123-581: Ebbe is a Scandinavian masculine given name . The feminine version is Ebba . It is mainly now found in Denmark and Sweden and may refer to: Ebbe is also a surname: Scandinavia Nordic territories that are not part of Scandinavia: Chronological history Scandinavia is a subregion of Northern Europe , with strong historical, cultural, and linguistic ties between its constituent peoples. Scandinavia most commonly refers to Denmark , Norway , and Sweden . It can sometimes also refer to
246-599: A loanword from the North Germanic languages ; " Skaði " is the jötunn stepmother of Freyr and Freyja in Norse mythology . It has been suggested that Skaði to some extent is modelled on a Sámi woman. The name for Skaði's father Þjazi is known in Sámi as Čáhci , "the waterman"; and her son with Odin, Sæmingr , can be interpreted as a descendant of Saam , the Sámi population. Older joik texts give evidence of
369-666: A brief but disastrous war between Denmark and Prussia (supported by Austria). Schleswig-Holstein was conquered by Prussia and after Prussia's success in the Franco-Prussian War a Prussian-led German Empire was created and a new power -balance in the Baltic region was established. The Scandinavian Monetary Union , established in 1873, lasted until World War I . The term Scandinavia (sometimes specified in English as Continental Scandinavia or mainland Scandinavia )
492-499: A channel around 11 micron wavelength and primarily give information about cloud tops. Due to the typical structure of the atmosphere, cloud-top temperatures are approximately inversely related to cloud-top heights, meaning colder clouds almost always occur at higher altitudes. Further, cloud tops with a lot of small-scale variation are likely to be more vigorous than smooth-topped clouds. Various mathematical schemes, or algorithms, use these and other properties to estimate precipitation from
615-705: A dramatic effect on agriculture. All plants need at least some water to survive, therefore rain (being the most effective means of watering) is important to agriculture. While a regular rain pattern is usually vital to healthy plants, too much or too little rainfall can be harmful, even devastating to crops. Drought can kill crops and increase erosion, while overly wet weather can cause harmful fungus growth. Plants need varying amounts of rainfall to survive. For example, certain cacti require small amounts of water, while tropical plants may need up to hundreds of inches of rain per year to survive. In areas with wet and dry seasons, soil nutrients diminish and erosion increases during
738-425: A layer of above-freezing air exists with sub-freezing air both above and below. This causes the partial or complete melting of any snowflakes falling through the warm layer. As they fall back into the sub-freezing layer closer to the surface, they re-freeze into ice pellets. However, if the sub-freezing layer beneath the warm layer is too small, the precipitation will not have time to re-freeze, and freezing rain will be
861-483: A modern and more inclusive demonym . In the ethnic or cultural sense the term Scandinavian traditionally refers to speakers of Scandinavian languages , who are mainly descendants of the peoples historically known as Norsemen , but also to some extent of immigrants and others who have been assimilated into that culture and language. In this sense the term refers primarily to native Danes , Norwegians and Swedes as well as descendants of Scandinavian settlers such as
984-411: A physical barrier such as a mountain ( orographic lift ). Conductive cooling occurs when the air comes into contact with a colder surface, usually by being blown from one surface to another, for example from a liquid water surface to colder land. Radiational cooling occurs due to the emission of infrared radiation , either by the air or by the surface underneath. Evaporative cooling occurs when moisture
1107-453: A portion of the atmosphere becomes saturated with water vapor (reaching 100% relative humidity ), so that the water condenses and "precipitates" or falls. Thus, fog and mist are not precipitation; their water vapor does not condense sufficiently to precipitate, so fog and mist do not fall. (Such a non-precipitating combination is a colloid .) Two processes, possibly acting together, can lead to air becoming saturated with water vapor: cooling
1230-567: A single year. A significant portion of the annual precipitation in any particular place (no weather station in Africa or South America were considered) falls on only a few days, typically about 50% during the 12 days with the most precipitation. The Köppen classification depends on average monthly values of temperature and precipitation. The most commonly used form of the Köppen classification has five primary types labeled A through E. Specifically,
1353-409: A slow-falling drizzle , which has been observed as Rain puddles at its equator and polar regions. Precipitation is a major component of the water cycle , and is responsible for depositing most of the fresh water on the planet. Approximately 505,000 km (121,000 cu mi) of water falls as precipitation each year, 398,000 km (95,000 cu mi) of it over the oceans. Given
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#17327867099431476-752: A subject of research. Although the ice is clear, scattering of light by the crystal facets and hollows/imperfections mean that the crystals often appear white in color due to diffuse reflection of the whole spectrum of light by the small ice particles. The shape of the snowflake is determined broadly by the temperature and humidity at which it is formed. Rarely, at a temperature of around −2 °C (28 °F), snowflakes can form in threefold symmetry—triangular snowflakes. The most common snow particles are visibly irregular, although near-perfect snowflakes may be more common in pictures because they are more visually appealing. No two snowflakes are alike, as they grow at different rates and in different patterns depending on
1599-407: A variety of datasets possessing different formats, time/space grids, periods of record and regions of coverage, input datasets, and analysis procedures, as well as many different forms of dataset version designators. In many cases, one of the modern multi-satellite data sets is the best choice for general use. The likelihood or probability of an event with a specified intensity and duration is called
1722-583: A visit to Sweden, Andersen became a supporter of early political Scandinavism. In a letter describing the poem to a friend, he wrote: "All at once I understood how related the Swedes, the Danes and the Norwegians are, and with this feeling I wrote the poem immediately after my return: 'We are one people, we are called Scandinavians! ' ". The influence of Scandinavism as a Scandinavist political movement peaked in
1845-760: Is 38.0 °C in Målilla (Sweden). The coldest temperature ever recorded is −52.6 °C in Vuoggatjålme , Arjeplog (Sweden). The coldest month was February 1985 in Vittangi (Sweden) with a mean of −27.2 °C. Southwesterly winds further warmed by foehn wind can give warm temperatures in narrow Norwegian fjords in winter. Tafjord has recorded 17.9 °C in January and Sunndal 18.9 °C in February. The words Scandinavia and Scania ( Skåne ,
1968-584: Is Finnish (usually from the 3rd grade), while for Finnish-speakers it is Swedish (usually from the 3rd, 5th or 7th grade). Finnish speakers constitute a language minority in Sweden and Norway. Meänkieli and Kven are Finnish dialects spoken in Swedish Lapland and Norwegian Lapland . The Sámi languages are indigenous minority languages in Scandinavia. They belong to their own branch of
2091-420: Is IC. Occult deposition occurs when mist or air that is highly saturated with water vapour interacts with the leaves of trees or shrubs it passes over. Stratiform or dynamic precipitation occurs as a consequence of slow ascent of air in synoptic systems (on the order of cm/s), such as over surface cold fronts , and over and ahead of warm fronts . Similar ascent is seen around tropical cyclones outside of
2214-410: Is RA, while the coding for rain showers is SHRA. Ice pellets or sleet are a form of precipitation consisting of small, translucent balls of ice. Ice pellets are usually (but not always) smaller than hailstones. They often bounce when they hit the ground, and generally do not freeze into a solid mass unless mixed with freezing rain . The METAR code for ice pellets is PL . Ice pellets form when
2337-522: Is a phonotactic structure of alien origin. Although the term Scandinavia used by Pliny the Elder probably originated in the ancient Germanic languages, the modern form Scandinavia does not descend directly from the ancient Germanic term. Rather the word was brought into use in Europe by scholars borrowing the term from ancient sources like Pliny, and was used vaguely for Scania and the southern region of
2460-482: Is a grassland biome located in semi-arid to semi-humid climate regions of subtropical and tropical latitudes, with rainfall between 750 and 1,270 mm (30 and 50 in) a year. They are widespread on Africa, and are also found in India, the northern parts of South America, Malaysia, and Australia. The humid subtropical climate zone is where winter rainfall (and sometimes snowfall) is associated with large storms that
2583-480: Is a stable cloud deck which tends to form when a cool, stable air mass is trapped underneath a warm air mass. It can also form due to the lifting of advection fog during breezy conditions. There are four main mechanisms for cooling the air to its dew point: adiabatic cooling, conductive cooling, radiational cooling , and evaporative cooling. Adiabatic cooling occurs when air rises and expands. The air can rise due to convection , large-scale atmospheric motions, or
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#17327867099432706-449: Is a time when air quality improves, freshwater quality improves, and vegetation grows significantly. Soil nutrients diminish and erosion increases. Animals have adaptation and survival strategies for the wetter regime. The previous dry season leads to food shortages into the wet season, as the crops have yet to mature. Developing countries have noted that their populations show seasonal weight fluctuations due to food shortages seen before
2829-582: Is accompanied by plentiful precipitation year-round. The Mediterranean climate regime resembles the climate of the lands in the Mediterranean Basin, parts of western North America, parts of western and southern Australia, in southwestern South Africa and in parts of central Chile. The climate is characterized by hot, dry summers and cool, wet winters. A steppe is a dry grassland. Subarctic climates are cold with continuous permafrost and little precipitation. Precipitation, especially rain, has
2952-620: Is added to the air through evaporation, which forces the air temperature to cool to its wet-bulb temperature , or until it reaches saturation. The main ways water vapor is added to the air are: wind convergence into areas of upward motion, precipitation or virga falling from above, daytime heating evaporating water from the surface of oceans, water bodies or wet land, transpiration from plants, cool or dry air moving over warmer water, and lifting air over mountains. Coalescence occurs when water droplets fuse to create larger water droplets, or when water droplets freeze onto an ice crystal, which
3075-407: Is also due to the fact that that Swedish was the dominant language when Finland was part of Sweden. Finnish-speakers had to learn Swedish in order to advance to higher positions. Swedish spoken in today's Finland includes a lot of words that are borrowed from Finnish, whereas the written language remains closer to that of Sweden. Finland is officially bilingual, with Finnish and Swedish having mostly
3198-437: Is associated with their warm front is often extensive, forced by weak upward vertical motion of air over the frontal boundary which condenses as it cools and produces precipitation within an elongated band, which is wide and stratiform , meaning falling out of nimbostratus clouds. When moist air tries to dislodge an arctic air mass, overrunning snow can result within the poleward side of the elongated precipitation band . In
3321-585: Is based on the degree of mutual comprehensibility between the languages in the two branches. The populations of the Scandinavian countries, with common Scandinavian roots in language, can—at least with some training—understand each other's standard languages as they appear in print and are heard on radio and television. The reason Danish, Swedish and the two official written versions of Norwegian ( Nynorsk and Bokmål ) are traditionally viewed as different languages, rather than dialects of one common language,
3444-554: Is because they have two official written standards, in addition to the habit of strongly holding on to local dialects. The people of Stockholm , Sweden and Copenhagen , Denmark have the greatest difficulty in understanding other Scandinavian languages. In the Faroe Islands and Iceland, learning Danish is mandatory. This causes Faroese people as well as Icelandic people to become bilingual in two very distinct North Germanic languages, making it relatively easy for them to understand
3567-559: Is different from usage in the Scandinavian languages themselves (which use Scandinavia in the narrow meaning), and by the fact that the question of whether a country belongs to Scandinavia is politicised. People from the Nordic world beyond Norway, Denmark and Sweden may be offended at being either included in or excluded from the category of "Scandinavia". Nordic countries is used unambiguously for Denmark, Norway, Sweden, Finland and Iceland, including their associated territories Greenland,
3690-487: Is equally distributed through the year. Some areas with pronounced rainy seasons will see a break in rainfall mid-season when the Intertropical Convergence Zone or monsoon trough move poleward of their location during the middle of the warm season. When the wet season occurs during the warm season, or summer, rain falls mainly during the late afternoon and early evening hours. The wet season
3813-416: Is filled by 2.5 cm (0.98 in) of rain, with overflow flowing into the outer cylinder. Plastic gauges have markings on the inner cylinder down to 1 ⁄ 4 mm (0.0098 in) resolution, while metal gauges require use of a stick designed with the appropriate 1 ⁄ 4 mm (0.0098 in) markings. After the inner cylinder is filled, the amount inside is discarded, then filled with
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3936-401: Is intermittent and often associated with baroclinic boundaries such as cold fronts , squall lines , and warm fronts. Convective precipitation mostly consist of mesoscale convective systems and they produce torrential rainfalls with thunderstorms, wind damages, and other forms of severe weather events. Orographic precipitation occurs on the windward (upwind) side of mountains and is caused by
4059-759: Is known as the Bergeron process . The fall rate of very small droplets is negligible, hence clouds do not fall out of the sky; precipitation will only occur when these coalesce into larger drops. droplets with different size will have different terminal velocity that cause droplets collision and producing larger droplets, Turbulence will enhance the collision process. As these larger water droplets descend, coalescence continues, so that drops become heavy enough to overcome air resistance and fall as rain. Raindrops have sizes ranging from 5.1 to 20 millimetres (0.20 to 0.79 in) mean diameter, above which they tend to break up. Smaller drops are called cloud droplets, and their shape
4182-540: Is made, various networks exist across the United States and elsewhere where rainfall measurements can be submitted through the Internet, such as CoCoRAHS or GLOBE . If a network is not available in the area where one lives, the nearest local weather office will likely be interested in the measurement. A concept used in precipitation measurement is the hydrometeor. Any particulates of liquid or solid water in
4305-471: Is ordinarily used locally for Denmark, Norway and Sweden as a subset of the Nordic countries (known in Norwegian, Danish , and Swedish as Norden ; Finnish : Pohjoismaat , Icelandic : Norðurlöndin , Faroese : Norðurlond ). However, in English usage, the term Scandinavia is sometimes used as a synonym or near-synonym for what are known locally as Nordic countries . Usage in English
4428-431: Is possible within a cyclone's comma head and within lake effect precipitation bands. In mountainous areas, heavy precipitation is possible where upslope flow is maximized within windward sides of the terrain at elevation. On the leeward side of mountains, desert climates can exist due to the dry air caused by compressional heating. Most precipitation occurs within the tropics and is caused by convection . The movement of
4551-519: Is spherical. As a raindrop increases in size, its shape becomes more oblate , with its largest cross-section facing the oncoming airflow. Contrary to the cartoon pictures of raindrops, their shape does not resemble a teardrop. Intensity and duration of rainfall are usually inversely related, i.e., high intensity storms are likely to be of short duration and low intensity storms can have a long duration. Rain drops associated with melting hail tend to be larger than other rain drops. The METAR code for rain
4674-663: Is still a hotly debated issue, both in scholarly discussions and in the nationalistic discourse of various European countries. The form Scadinavia as the original home of the Langobards appears in Paul the Deacon ' Historia Langobardorum , but in other versions of Historia Langobardorum appear the forms Scadan , Scandanan , Scadanan and Scatenauge . Frankish sources used Sconaowe and Aethelweard , an Anglo-Saxon historian, used Scani . In Beowulf ,
4797-674: Is that each is a well-established standard language in its respective country. Danish, Swedish and Norwegian have since medieval times been influenced to varying degrees by Middle Low German and standard German. That influence was due not only to proximity, but also to the rule of Denmark—and later Denmark-Norway—over the German-speaking region of Holstein, and to Sweden's close trade with the Hanseatic League . Norwegians are accustomed to variation and may perceive Danish and Swedish only as slightly more distant dialects. This
4920-489: Is the temperature to which a parcel of air must be cooled in order to become saturated, and (unless super-saturation occurs) condenses to water. Water vapor normally begins to condense on condensation nuclei such as dust, ice, and salt in order to form clouds. The cloud condensation nuclei concentration will determine the cloud microphysics. An elevated portion of a frontal zone forces broad areas of lift, which form cloud decks such as altostratus or cirrostratus . Stratus
5043-457: Is the time of year, covering one or more months, when most of the average annual rainfall in a region falls. The term green season is also sometimes used as a euphemism by tourist authorities. Areas with wet seasons are dispersed across portions of the tropics and subtropics. Savanna climates and areas with monsoon regimes have wet summers and dry winters. Tropical rainforests technically do not have dry or wet seasons, since their rainfall
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5166-400: Is typically active when freezing rain occurs. A stationary front is often present near the area of freezing rain and serves as the focus for forcing moist air to rise. Provided there is necessary and sufficient atmospheric moisture content, the moisture within the rising air will condense into clouds, namely nimbostratus and cumulonimbus if significant precipitation is involved. Eventually,
5289-518: The European Charter for Regional or Minority Languages . A key ancient description of Scandinavia was provided by Pliny the Elder , though his mentions of Scatinavia and surrounding areas are not always easy to decipher. Writing in the capacity of a Roman admiral, he introduces the northern region by declaring to his Roman readers that there are 23 islands "Romanis armis cognitae" ("known to Roman arms") in this area. According to Pliny,
5412-678: The Great Basin and Mojave Deserts . Similarly, in Asia, the Himalaya mountains create an obstacle to monsoons which leads to extremely high precipitation on the southern side and lower precipitation levels on the northern side. Extratropical cyclones can bring cold and dangerous conditions with heavy rain and snow with winds exceeding 119 km/h (74 mph), (sometimes referred to as windstorms in Europe). The band of precipitation that
5535-639: The Icelanders and the Faroese . The term is also used in this ethnic sense, to refer to the modern descendants of the Norse, in studies of linguistics and culture. Additionally the term Scandinavian is used demonymically to refer to all modern inhabitants or citizens of Scandinavian countries. Within Scandinavia the demonymic term primarily refers to inhabitants or citizens of Denmark, Norway and Sweden. In English usage inhabitants or citizens of Iceland,
5658-630: The Scandinavian Peninsula (which excludes Denmark but includes a part of northern Finland ). In English usage, Scandinavia is sometimes used as a synonym for Nordic countries . Iceland and the Faroe Islands are sometimes included in Scandinavia for their ethnolinguistic relations with Sweden, Norway and Denmark. While Finland differs from other Nordic countries in this respect, some authors call it Scandinavian due to its economic and cultural similarities. The geography of
5781-578: The Scandinavian Peninsula since prehistory—the North Germanic languages (Scandinavian languages) and the Uralic languages , Sámi and Finnish . Most people in Scandinavia today speak Scandinavian languages that evolved from Old Norse , originally spoken by ancient Germanic tribes in southern Scandinavia. The Continental Scandinavian languages— Danish , Norwegian and Swedish —form a dialect continuum and are considered mutually intelligible. The Insular Scandinavian languages— Faroese and Icelandic —on
5904-705: The Sámi people in northern Scandinavia. The North Germanic languages of Scandinavia are traditionally divided into an East Scandinavian branch (Danish and Swedish) and a West Scandinavian branch (Norwegian, Icelandic and Faroese), but because of changes appearing in the languages since 1600 the East Scandinavian and West Scandinavian branches are now usually reconfigured into Insular Scandinavian ( ö-nordisk / øy-nordisk ) featuring Icelandic and Faroese and Continental Scandinavian ( Skandinavisk ), comprising Danish, Norwegian and Swedish. The modern division
6027-431: The Uralic language family and are unrelated to the North Germanic languages other than by limited grammatical (particularly lexical) characteristics resulting from prolonged contact. Sámi is divided into several languages or dialects. Consonant gradation is a feature in both Finnish and northern Sámi dialects, but it is not present in southern Sámi, which is considered to have a different language history. According to
6150-459: The electromagnetic spectrum that theory and practice show are related to the occurrence and intensity of precipitation. The sensors are almost exclusively passive, recording what they see, similar to a camera, in contrast to active sensors ( radar , lidar ) that send out a signal and detect its impact on the area being observed. Satellite sensors now in practical use for precipitation fall into two categories. Thermal infrared (IR) sensors record
6273-446: The eyewall , and in comma-head precipitation patterns around mid-latitude cyclones . A wide variety of weather can be found along an occluded front, with thunderstorms possible, but usually their passage is associated with a drying of the air mass. Occluded fronts usually form around mature low-pressure areas. Precipitation may occur on celestial bodies other than Earth. When it gets cold, Mars has precipitation that most likely takes
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#17327867099436396-468: The monsoon trough , or Intertropical Convergence Zone , brings rainy seasons to savannah regions. Precipitation is a major component of the water cycle , and is responsible for depositing fresh water on the planet. Approximately 505,000 cubic kilometres (121,000 cu mi) of water falls as precipitation each year: 398,000 cubic kilometres (95,000 cu mi) over oceans and 107,000 cubic kilometres (26,000 cu mi) over land. Given
6519-425: The return period or frequency. The intensity of a storm can be predicted for any return period and storm duration, from charts based on historical data for the location. The term 1 in 10 year storm describes a rainfall event which is rare and is only likely to occur once every 10 years, so it has a 10 percent likelihood any given year. The rainfall will be greater and the flooding will be worse than
6642-466: The "clarissima" ("most famous") of the region's islands is Scatinavia , of unknown size. There live the Hilleviones . The belief that Scandinavia was an island became widespread among classical authors during the 1st century and dominated descriptions of Scandinavia in classical texts during the centuries that followed. Pliny begins his description of the route to Scatinavia by referring to
6765-738: The Earth's surface area, that means the globally averaged annual precipitation is 990 millimetres (39 in), but over land it is only 715 millimetres (28.1 in). Climate classification systems such as the Köppen climate classification system use average annual rainfall to help differentiate between differing climate regimes. Global warming is already causing changes to weather, increasing precipitation in some geographies, and reducing it in others, resulting in additional extreme weather . Precipitation may occur on other celestial bodies. Saturn's largest satellite , Titan , hosts methane precipitation as
6888-610: The Earth's surface area, that means the globally averaged annual precipitation is 990 millimetres (39 in). Mechanisms of producing precipitation include convective, stratiform , and orographic rainfall. Convective processes involve strong vertical motions that can cause the overturning of the atmosphere in that location within an hour and cause heavy precipitation, while stratiform processes involve weaker upward motions and less intense precipitation. Precipitation can be divided into three categories, based on whether it falls as liquid water, liquid water that freezes on contact with
7011-523: The Faroe Islands and Finland are sometimes included as well. English general dictionaries often define the noun Scandinavian demonymically as meaning any inhabitant of Scandinavia (which might be narrowly conceived or broadly conceived). There is a certain ambiguity and political contestation as to which peoples should be referred to as Scandinavian in this broader sense. Sámi people who live in Norway and Sweden are generally included as Scandinavians in
7134-693: The Faroe Islands and the Åland Islands. The geological term Fennoscandia (sometimes Fennoscandinavia ) refers to the Fennoscandian Shield (or Baltic Shield ), which includes the Scandinavian Peninsula, Finland and Karelia , and excludes Denmark and other parts of the wider Nordic world. The terms Fennoscandia and Fennoscandinavia are sometimes used in a political sense to refer to Norway, Sweden, Denmark, and Finland. The term Scandinavian may be used with two principal meanings, in an ethnic or cultural sense and as
7257-530: The Finnish population. The coastal province of Ostrobothnia has a Swedish-speaking majority, whereas plenty of areas on this coastline are nearly unilingually Finnish, like the region of Satakunta . Åland, an autonomous province of Finland situated in the Baltic Sea between Finland and Sweden, are entirely Swedish-speaking. Children are taught the other official language at school: for Swedish-speakers this
7380-535: The IR data. The second category of sensor channels is in the microwave part of the electromagnetic spectrum. The frequencies in use range from about 10 gigahertz to a few hundred GHz. Channels up to about 37 GHz primarily provide information on the liquid hydrometeors (rain and drizzle) in the lower parts of clouds, with larger amounts of liquid emitting higher amounts of microwave radiant energy . Channels above 37 GHz display emission signals, but are dominated by
7503-807: The Northern Hemisphere, poleward is towards the North Pole, or north. Within the Southern Hemisphere, poleward is towards the South Pole, or south. Southwest of extratropical cyclones, curved cyclonic flow bringing cold air across the relatively warm water bodies can lead to narrow lake-effect snow bands. Those bands bring strong localized snowfall which can be understood as follows: Large water bodies such as lakes efficiently store heat that results in significant temperature differences (larger than 13 °C or 23 °F) between
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#17327867099437626-569: The Russian Grand Duchy of Finland in 1809 and Norway ( de jure in union with Denmark since 1387, although de facto treated as a province) becoming independent in 1814, but thereafter swiftly forced to accept a personal union with Sweden. The dependent territories Iceland, the Faroe Islands and Greenland, historically part of Norway, remained with Denmark in accordance with the Treaty of Kiel . Sweden and Norway were thus united under
7749-502: The Swedish king Gustav I led Sweden to independence. It also saw numerous wars between the nations, which shaped the modern borders. The most recent union was the union between Sweden and Norway , which ended in 1905. In modern times the region has prospered, with the economies of the countries being amongst the strongest in Europe. Sweden, Denmark, Norway, Iceland, and Finland all maintain welfare systems considered to be generous, with
7872-548: The Swedish monarch, but Finland's inclusion in the Russian Empire excluded any possibility for a political union between Finland and any of the other Nordic countries. The end of the Scandinavian political movement came when Denmark was denied the military support promised from Sweden and Norway to annex the (Danish) Duchy of Schleswig , which together with the (German) Duchy of Holstein had been in personal union with Denmark. The Second war of Schleswig followed in 1864,
7995-728: The Sámi Information Centre of the Sámi Parliament of Sweden , southern Sámi may have originated in an earlier migration from the south into the Scandinavian Peninsula. German is a recognized minority language in Denmark. Recent migrations has added even more languages. Apart from the Sámi languages and the languages of minority groups speaking a variant of the majority language of a neighboring state, Yiddish , Romani Chib/Romanes, Scandoromani and Karelian are amongst those protected in parts of Scandinavia under
8118-1000: The action of solid hydrometeors (snow, graupel, etc.) to scatter microwave radiant energy. Satellites such as the Tropical Rainfall Measuring Mission (TRMM) and the Global Precipitation Measurement (GPM) mission employ microwave sensors to form precipitation estimates. Additional sensor channels and products have been demonstrated to provide additional useful information including visible channels, additional IR channels, water vapor channels and atmospheric sounding retrievals. However, most precipitation data sets in current use do not employ these data sources. The IR estimates have rather low skill at short time and space scales, but are available very frequently (15 minutes or more often) from satellites in geosynchronous Earth orbit. IR works best in cases of deep, vigorous convection—such as
8241-414: The air or adding water vapor to the air. Precipitation forms as smaller droplets coalesce via collision with other rain drops or ice crystals within a cloud. Short, intense periods of rain in scattered locations are called showers . Moisture that is lifted or otherwise forced to rise over a layer of sub-freezing air at the surface may be condensed by the low temperature into clouds and rain. This process
8364-497: The atmosphere are known as hydrometeors. Formations due to condensation, such as clouds, haze , fog, and mist, are composed of hydrometeors. All precipitation types are made up of hydrometeors by definition, including virga , which is precipitation which evaporates before reaching the ground. Particles blown from the Earth's surface by wind, such as blowing snow and blowing sea spray, are also hydrometeors , as are hail and snow . Although surface precipitation gauges are considered
8487-413: The atmosphere due to their mass, and may collide and stick together in clusters, or aggregates. These aggregates are snowflakes, and are usually the type of ice particle that falls to the ground. Guinness World Records list the world's largest snowflakes as those of January 1887 at Fort Keogh , Montana; allegedly one measured 38 cm (15 in) wide. The exact details of the sticking mechanism remain
8610-484: The average time between observations exceeds three hours. This several-hour interval is insufficient to adequately document precipitation because of the transient nature of most precipitation systems as well as the inability of a single satellite to appropriately capture the typical daily cycle of precipitation at a given location. Since the late 1990s, several algorithms have been developed to combine precipitation data from multiple satellites' sensors, seeking to emphasize
8733-531: The best analyses of gauge data take two months or more after the observation time to undergo the necessary transmission, assembly, processing and quality control. Thus, precipitation estimates that include gauge data tend to be produced further after the observation time than the no-gauge estimates. As a result, while estimates that include gauge data may provide a more accurate depiction of the "true" precipitation, they are generally not suited for real- or near-real-time applications. The work described has resulted in
8856-420: The best instantaneous satellite estimate. In either case, the less-emphasized goal is also considered desirable. One key aspect of multi-satellite studies is the ability to include even a small amount of surface gauge data, which can be very useful for controlling the biases that are endemic to satellite estimates. The difficulties in using gauge data are that 1) their availability is limited, as noted above, and 2)
8979-532: The changing temperature and humidity within the atmosphere through which they fall on their way to the ground. The METAR code for snow is SN, while snow showers are coded SHSN. Diamond dust, also known as ice needles or ice crystals, forms at temperatures approaching −40 °C (−40 °F) due to air with slightly higher moisture from aloft mixing with colder, surface-based air. They are made of simple ice crystals, hexagonal in shape. The METAR identifier for diamond dust within international hourly weather reports
9102-447: The cloud droplets will grow large enough to form raindrops and descend toward the Earth where they will freeze on contact with exposed objects. Where relatively warm water bodies are present, for example due to water evaporation from lakes, lake-effect snowfall becomes a concern downwind of the warm lakes within the cold cyclonic flow around the backside of extratropical cyclones . Lake-effect snowfall can be locally heavy. Thundersnow
9225-462: The coding of GS, which is short for the French word grésil. Stones just larger than golf ball-sized are one of the most frequently reported hail sizes. Hailstones can grow to 15 centimetres (6 in) and weigh more than 500 grams (1 lb). In large hailstones, latent heat released by further freezing may melt the outer shell of the hailstone. The hailstone then may undergo 'wet growth', where
9348-424: The deeper the clouds get, and the greater the precipitation rate becomes. In mountainous areas, heavy snowfall accumulates when air is forced to ascend the mountains and squeeze out precipitation along their windward slopes, which in cold conditions, falls in the form of snow. Because of the ruggedness of terrain, forecasting the location of heavy snowfall remains a significant challenge. The wet, or rainy, season
9471-408: The demonymic sense; the Sámi of Finland may be included in English usage, but usually not in local usage; the Sámi of Russia are not included. However, the use of the term "Scandinavian" with reference to the Sámi is complicated by the historical attempts by Scandinavian majority peoples and governments in Norway and Sweden to assimilate the Sámi people into the Scandinavian culture and languages, making
9594-531: The descending and generally warming, leeward side where a rain shadow is observed. In Hawaii , Mount Waiʻaleʻale , on the island of Kauai, is notable for its extreme rainfall, as it has the second-highest average annual rainfall on Earth, with 12,000 millimetres (460 in). Storm systems affect the state with heavy rains between October and March. Local climates vary considerably on each island due to their topography, divisible into windward ( Koʻolau ) and leeward ( Kona ) regions based upon location relative to
9717-635: The economic and social policies of the countries being dubbed the " Nordic model ". The geography of Scandinavia is extremely varied. Notable are the Norwegian fjords , the Scandinavian Mountains covering much of Norway and parts of Sweden, the flat, low areas in Denmark and the archipelagos of Finland, Norway and Sweden. Finland and Sweden have many lakes and moraines , legacies of the ice age , which ended about ten thousand years ago. The southern regions of Scandinavia, which are also
9840-548: The equator in Colombia are amongst the wettest places on Earth. North and south of this are regions of descending air that form subtropical ridges where precipitation is low; the land surface underneath these ridges is usually arid, and these regions make up most of the Earth's deserts. An exception to this rule is in Hawaii, where upslope flow due to the trade winds lead to one of the wettest locations on Earth. Otherwise,
9963-546: The first Europeans to reach North America. These exploits saw the establishment of the North Sea Empire which comprised large parts of Scandinavia and Great Britain, though it was relatively short-lived. Scandinavia was eventually Christianized , and the coming centuries saw various unions of Scandinavian nations, most notably the Kalmar Union of Denmark, Norway and Sweden, which lasted for over 100 years until
10086-458: The first harvest, which occurs late in the wet season. Tropical cyclones, a source of very heavy rainfall, consist of large air masses several hundred miles across with low pressure at the centre and with winds blowing inward towards the centre in either a clockwise direction (southern hemisphere) or counterclockwise (northern hemisphere). Although cyclones can take an enormous toll in lives and personal property, they may be important factors in
10209-737: The flow of the Westerlies into the Rocky Mountains lead to the wettest, and at elevation snowiest, locations within North America. In Asia during the wet season, the flow of moist air into the Himalayas leads to some of the greatest rainfall amounts measured on Earth in northeast India. The standard way of measuring rainfall or snowfall is the standard rain gauge, which can be found in 10 cm (3.9 in) plastic and 20 cm (7.9 in) metal varieties. The inner cylinder
10332-579: The form of ice needles, rather than rain or snow. Convective rain , or showery precipitation, occurs from convective clouds, e.g. cumulonimbus or cumulus congestus . It falls as showers with rapidly changing intensity. Convective precipitation falls over a certain area for a relatively short time, as convective clouds have limited horizontal extent. Most precipitation in the tropics appears to be convective; however, it has been suggested that stratiform precipitation also occurs. Graupel and hail indicate convection. In mid-latitudes, convective precipitation
10455-644: The forms Scedenige and Scedeland are used while the Alfredian translation of Orosius and Wulfstan 's travel accounts used the Old English Sconeg . The earliest Sámi joik texts written down refer to the world as Skadesi-suolu in Northern Sámi and Skađsuâl in Skolt Sámi , meaning " Skaði 's island". Svennung considers the Sámi name to have been introduced as
10578-400: The funnel needs to be removed before the event begins. For those looking to measure rainfall the most inexpensively, a can that is cylindrical with straight sides will act as a rain gauge if left out in the open, but its accuracy will depend on what ruler is used to measure the rain with. Any of the above rain gauges can be made at home, with enough know-how . When a precipitation measurement
10701-425: The gauge. Once the snowfall/ice is finished accumulating, or as 30 cm (12 in) is approached, one can either bring it inside to melt, or use lukewarm water to fill the inner cylinder with in order to melt the frozen precipitation in the outer cylinder, keeping track of the warm fluid added, which is subsequently subtracted from the overall total once all the ice/snow is melted. Other types of gauges include
10824-401: The goddess Skaði may have once been a personification of the geographical region of Scandinavia or associated with the underworld. Another possibility is that all or part of the segments of the name came from the pre-Germanic Mesolithic people inhabiting the region. In modernity, Scandinavia is a peninsula, but between approximately 10,300 and 9,500 years ago the southern part of Scandinavia
10947-463: The hailstones to the upper part of the cloud. The updraft dissipates and the hailstones fall down, back into the updraft, and are lifted again. Hail has a diameter of 5 millimetres (0.20 in) or more. Within METAR code, GR is used to indicate larger hail, of a diameter of at least 6.4 millimetres (0.25 in). GR is derived from the French word grêle. Smaller-sized hail, as well as snow pellets, use
11070-487: The higher mountains. Windward sides face the east to northeast trade winds and receive much more rainfall; leeward sides are drier and sunnier, with less rain and less cloud cover. In South America, the Andes mountain range blocks Pacific moisture that arrives in that continent, resulting in a desertlike climate just downwind across western Argentina. The Sierra Nevada range creates the same effect in North America forming
11193-479: The ice crystals the crystals are able to grow to hundreds of micrometers in size at the expense of the water droplets. This process is known as the Wegener–Bergeron–Findeisen process . The corresponding depletion of water vapor causes the droplets to evaporate, meaning that the ice crystals grow at the droplets' expense. These large crystals are an efficient source of precipitation, since they fall through
11316-470: The inclusion of the Sámi as "Scandinavians" controversial among many Sámi. Modern Sámi politicians and organizations often stress the status of the Sámi as a people separate from and equal to the Scandinavians, with their own language and culture, and are apprehensive about being included as "Scandinavians" in light of earlier Scandinavian assimilation policies. Two language groups have coexisted on
11439-428: The language of the church and law courts remained Icelandic. The Scandinavian languages are (as a language family) unrelated to Finnish and the Sámi languages , which as Uralic languages are distantly related each other. Owing to the close proximity, there is still a great deal of borrowing from the Swedish and Norwegian languages in Finnish and the Sámi. The long history of linguistic influence of Swedish on Finnish
11562-454: The liquid outer shell collects other smaller hailstones. The hailstone gains an ice layer and grows increasingly larger with each ascent. Once a hailstone becomes too heavy to be supported by the storm's updraft, it falls from the cloud. Snow crystals form when tiny supercooled cloud droplets (about 10 μm in diameter) freeze. Once a droplet has frozen, it grows in the supersaturated environment. Because water droplets are more numerous than
11685-682: The middle of the 19th century, between the First Schleswig War (1848–1850) and the Second Schleswig War (1864). The Swedish king also proposed a unification of Denmark, Norway and Sweden into a single united kingdom. The background for the proposal was the tumultuous events during the Napoleonic Wars in the beginning of the century. This war resulted in Finland (formerly the eastern third of Sweden) becoming
11808-520: The most populous regions, have a temperate climate . Scandinavia extends north of the Arctic Circle , but has relatively mild weather for its latitude due to the Gulf Stream . Many of the Scandinavian mountains have an alpine tundra climate. The climate varies from north to south and from west to east: a marine west coast climate ( Cfb ) typical of western Europe dominates in Denmark,
11931-604: The mountain of Saevo ( mons Saevo ibi ), the Codanus Bay ("Codanus sinus") and the Cimbrian promontory. The geographical features have been identified in various ways. By some scholars, Saevo is thought to be the mountainous Norwegian coast at the entrance to Skagerrak and the Cimbrian peninsula is thought to be Skagen , the north tip of Jutland , Denmark. As described, Saevo and Scatinavia can also be
12054-598: The northwestern coast. A small area along the northern coast east of the North Cape has tundra climate (Et) as a result of a lack of summer warmth. The Scandinavian Mountains block the mild and moist air coming from the southwest, thus northern Sweden and the Finnmarksvidda plateau in Norway receive little precipitation and have cold winters. Large areas in the Scandinavian mountains have alpine tundra climate. The warmest temperature ever recorded in Scandinavia
12177-415: The old Sámi belief about living on an island and state that the wolf is known as suolu gievra , meaning "the strong one on the island". The Sámi place name Sulliidčielbma means "the island's threshold" and Suoločielgi means "the island's back". In recent substrate studies, Sámi linguists have examined the initial cluster sk - in words used in the Sámi languages and concluded that sk -
12300-490: The other are only partially intelligible to speakers of the continental Scandinavian languages. The Uralic languages are linguistically unrelated to the Scandinavian languages. Finnish is the majority language in Finland, and a recognized minority language in Sweden. Meänkieli and Kven , sometimes considered as dialects of Finnish, are recognized minority languages in Sweden and Norway, respectively. The Sámi languages are indigenous minority languages in Scandinavia, spoken by
12423-529: The other two Mainland Scandinavian languages. Although Iceland was under the political control of Denmark until a much later date (1918), very little influence and borrowing from Danish has occurred in the Icelandic language. Icelandic remained the preferred language among the ruling classes in Iceland. Danish was not used for official communications, most of the royal officials were of Icelandic descent and
12546-428: The peninsula. The term was popularised by the linguistic and cultural Scandinavist movement , which asserted the common heritage and cultural unity of the Scandinavian countries and rose to prominence in the 1830s. The popular usage of the term in Sweden, Denmark and Norway as a unifying concept became established in the 19th century through poems such as Hans Christian Andersen 's "I am a Scandinavian" of 1839. After
12669-424: The popular wedge gauge (the cheapest rain gauge and most fragile), the tipping bucket rain gauge , and the weighing rain gauge . The wedge and tipping bucket gauges have problems with snow. Attempts to compensate for snow/ice by warming the tipping bucket meet with limited success, since snow may sublimate if the gauge is kept much above freezing. Weighing gauges with antifreeze should do fine with snow, but again,
12792-490: The precipitation regimes of places they impact, as they may bring much-needed precipitation to otherwise dry regions. Areas in their path can receive a year's worth of rainfall from a tropical cyclone passage. On the large scale, the highest precipitation amounts outside topography fall in the tropics, closely tied to the Intertropical Convergence Zone , itself the ascending branch of the Hadley cell . Mountainous locales near
12915-581: The primary types are A, tropical; B, dry; C, mild mid-latitude; D, cold mid-latitude; and E, polar. The five primary classifications can be further divided into secondary classifications such as rain forest , monsoon , tropical savanna , humid subtropical , humid continental , oceanic climate , Mediterranean climate , steppe , subarctic climate , tundra , polar ice cap , and desert . Rain forests are characterized by high rainfall, with definitions setting minimum normal annual rainfall between 1,750 and 2,000 mm (69 and 79 in). A tropical savanna
13038-578: The region can also be found in Pytheas , Pomponius Mela , Tacitus , Ptolemy , Procopius and Jordanes , usually in the form of Scandza . It is believed that the name used by Pliny may be of West Germanic origin, originally denoting Scania. According to some scholars, the Germanic stem can be reconstructed as * skaðan- , meaning "danger" or "damage". The second segment of the name has been reconstructed as * awjō , meaning "land on
13161-648: The region is varied, from the Norwegian fjords in the west and Scandinavian mountains covering parts of Norway and Sweden, to the low and flat areas of Denmark in the south, as well as archipelagos and lakes in the east. Most of the population in the region live in the more temperate southern regions, with the northern parts having long, cold winters. The region became notable during the Viking Age , when Scandinavian peoples participated in large-scale raiding, conquest, colonization and trading mostly throughout Europe. They also used their longships for exploration, becoming
13284-406: The remaining rainfall in the outer cylinder until all the fluid in the outer cylinder is gone, adding to the overall total until the outer cylinder is empty. These gauges are used in the winter by removing the funnel and inner cylinder and allowing snow and freezing rain to collect inside the outer cylinder. Some add anti-freeze to their gauge so they do not have to melt the snow or ice that falls into
13407-413: The result at the surface. A temperature profile showing a warm layer above the ground is most likely to be found in advance of a warm front during the cold season, but can occasionally be found behind a passing cold front . Like other precipitation, hail forms in storm clouds when supercooled water droplets freeze on contact with condensation nuclei , such as dust or dirt. The storm's updraft blows
13530-438: The rising air motion of a large-scale flow of moist air across the mountain ridge, resulting in adiabatic cooling and condensation. In mountainous parts of the world subjected to relatively consistent winds (for example, the trade winds ), a more moist climate usually prevails on the windward side of a mountain than on the leeward or downwind side. Moisture is removed by orographic lift, leaving drier air (see katabatic wind ) on
13653-656: The same place. Pliny mentions Scandinavia one more time: in Book VIII he says that the animal called achlis (given in the accusative, achlin , which is not Latin) was born on the island of Scandinavia. The animal grazes, has a big upper lip and some mythical attributes. Precipitation In meteorology , precipitation is any product of the condensation of atmospheric water vapor that falls from clouds due to gravitational pull. The main forms of precipitation include drizzle , rain , sleet , snow , ice pellets , graupel and hail . Precipitation occurs when
13776-570: The same status at national level. Finland's majority population are Finns , whose mother tongue is either Finnish (approximately 95%), Swedish or both. The Swedish-speakers live mainly on the coastline starting from approximately the city of Porvoo (Sw: Borgå) (in the Gulf of Finland) up to the city of Kokkola (Sw: Karleby) (in the Bay of Bothnia). The Swedish-speaking population is spread out in pockets in this coastal stretch and constitutes approximately 5% of
13899-406: The southernmost part of Sweden and along the west coast of Norway reaching north to 65°N, with orographic lift giving more mm/year precipitation (<5000 mm) in some areas in western Norway. The central part – from Oslo to Stockholm – has a humid continental climate (Dfb), which gradually gives way to subarctic climate (Dfc) further north and cool marine west coast climate (Cfc) along
14022-651: The southernmost province of Sweden) are both thought to go back to the Proto-Germanic compound * Skaðin-awjō (the ð represented in Latin by t or d ), which appears later in Old English as Scedenig and in Old Norse as Skáney . The earliest identified source for the name Scandinavia is Pliny the Elder 's Natural History , dated to the 1st century AD. Various references to
14145-455: The standard for measuring precipitation, there are many areas in which their use is not feasible. This includes the vast expanses of ocean and remote land areas. In other cases, social, technical or administrative issues prevent the dissemination of gauge observations. As a result, the modern global record of precipitation largely depends on satellite observations. Satellite sensors work by remotely sensing precipitation—recording various parts of
14268-565: The strengths and minimize the weaknesses of the individual input data sets. The goal is to provide "best" estimates of precipitation on a uniform time/space grid, usually for as much of the globe as possible. In some cases the long-term homogeneity of the dataset is emphasized, which is the Climate Data Record standard. Alternatively, the High Resolution Precipitation Product aims to produce
14391-424: The surface, or ice. Mixtures of different types of precipitation, including types in different categories, can fall simultaneously. Liquid forms of precipitation include rain and drizzle. Rain or drizzle that freezes on contact within a subfreezing air mass is called "freezing rain" or "freezing drizzle". Frozen forms of precipitation include snow, ice needles , ice pellets , hail , and graupel . The dew point
14514-437: The tropics—and becomes progressively less useful in areas where stratiform (layered) precipitation dominates, especially in mid- and high-latitude regions. The more-direct physical connection between hydrometeors and microwave channels gives the microwave estimates greater skill on short time and space scales than is true for IR. However, microwave sensors fly only on low Earth orbit satellites, and there are few enough of them that
14637-405: The water surface and the air above. Because of this temperature difference, warmth and moisture are transported upward, condensing into vertically oriented clouds (see satellite picture) which produce snow showers. The temperature decrease with height and cloud depth are directly affected by both the water temperature and the large-scale environment. The stronger the temperature decrease with height,
14760-579: The water" or "island". The name Scandinavia would then mean "dangerous island", which is considered to refer to the treacherous sandbanks surrounding Scania. Skanör in Scania, with its long Falsterbo reef, has the same stem ( skan ) combined with - ör , which means "sandbanks". Alternatively, Sca(n)dinavia and Skáney , along with the Old Norse goddess name Skaði , may be related to Proto-Germanic * skaðwa- (meaning "shadow"). John McKinnell comments that this etymology suggests that
14883-447: The westerlies steer from west to east. Most summer rainfall occurs during thunderstorms and from occasional tropical cyclones. Humid subtropical climates lie on the east side continents, roughly between latitudes 20° and 40° degrees from the equator. An oceanic (or maritime) climate is typically found along the west coasts at the middle latitudes of all the world's continents, bordering cool oceans, as well as southeastern Australia, and
15006-438: The worst storm expected in any single year. The term 1 in 100 year storm describes a rainfall event which is extremely rare and which will occur with a likelihood of only once in a century, so has a 1 percent likelihood in any given year. The rainfall will be extreme and flooding to be worse than a 1 in 10 year event. As with all probability events, it is possible though unlikely to have two "1 in 100 Year Storms" in
15129-621: Was an island separated from the northern peninsula, with water exiting the Baltic Sea through the area where Stockholm is now located. The Latin names in Pliny's text gave rise to different forms in medieval Germanic texts. In Jordanes' history of the Goths (AD 551), the form Scandza is the name used for their original home, separated by sea from the land of Europe (chapter 1, 4). Where Jordanes meant to locate this quasi-legendary island
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