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Spring (season)

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59-664: Spring , also known as springtime , is one of the four temperate seasons , succeeding winter and preceding summer . There are various technical definitions of spring, but local usage of the term varies according to local climate, cultures and customs. When it is spring in the Northern Hemisphere , it is autumn in the Southern Hemisphere and vice versa. At the spring (or vernal) equinox , days and nights are approximately twelve hours long, with daytime length increasing and nighttime length decreasing as

118-491: A severe thunderstorm warning or tornado warning is usually issued. Even more so than in winter, the jet streams play an important role in unstable and severe Northern Hemisphere weather in springtime. In recent decades, season creep has been observed, which means that many phenological signs of spring are occurring earlier in many regions by around two days per decade. Spring in the Southern Hemisphere

177-424: A distinct four-season pattern, especially in the continental climate sector. Oceanic climates are created by the on-shore flow from the cool high latitude oceans to their west. This causes the climate to have mild summers and cool (but not cold) winters, and relative humidity and precipitation evenly distributed throughout the year. These climates are frequently cloudy and cool, and winters are milder than those in

236-472: A dry summer and wet winter. This climate occurs mostly at the western edges and coasts of the continents and are bounded by arid deserts on their equatorward sides that brings dry winds causing the dry season of summer, and oceanic climates to the poleward sides that are influenced by cool ocean currents and air masses that bring the rainfall of winter. The five main Mediterranean regions of the world are

295-878: A few tea leaves and mix them together to brew tea. For farmers in parts of China, Lixia is traditionally the time of the "three new" crops: cherries , green plums , and millet . These three early-ripening crops are typically ready to be eaten around Lixia, and traditionally some people would use them as religious offerings. In other parts of China, other crops become available around Lixia. Near Zhejiang 's Guxi River, people eat Lixia cakes (made from rice or wheat), Chinese scholartree seeds, tofu , and bamboo shoots . A poem from Hangzhou mentions plums, flatcakes, cherries, cured meat, fish, black rice cakes, three-colored amaranth , sea snails , salted duck eggs , roast goose, broad beans , and rice wine fermentation, all of which were associated with Lixia. In contrast, in Taiwan ,

354-809: A few highland areas of Tasmania , the Australian Alps and Southern Alps of New Zealand . This type of climate is even found in tropical areas such as the Papuan Highlands in Indonesia. Cfc is the categorization for this regime. Even in the middle of summer, temperatures exceeding 20°C (68 °F) are exceptional weather events in the most maritime of those locations impacted by this regime. In some parts of this climate, temperatures as high as 30°C (86°F) have been recorded on rare occasions, while temperatures as low as −15 °C (5 °F) have still been recorded on rare occasions. A cold variant of

413-421: A huge impact on the productivity of agriculture which is less common. Temperate regions have the majority of the world's population, which leads to large cities . There are a couple of factors why the climate of large city landscapes differs from the climate of rural areas. One factor is the strength of the absorption rate of buildings and asphalt, which is higher than that of natural land. The other large factor

472-466: A monthly basis, with each season lasting three calendar months. The three warmest months are by definition summer , the three coldest months are winter , and the intervening gaps are spring and autumn . Meteorological spring can therefore, start on different dates in different regions. In the United States and United Kingdom , spring months are March, April, and May. In Ireland , following

531-469: A summer accent on rainfall. Regions with humid continental climates include southeastern Canada, the upper portions of the eastern United States , portions of eastern Europe , parts of China , Japan and the Korean Peninsula . These are temperate climates that compared to the subtropics are on the poleward edge of the temperate zone. Therefore, they still have four marked seasons including

590-435: A temperate region is found in southern Africa , where some 24,000 taxa (species and infraspecific taxa) have been described. Farming is a large-scale practice in the temperate regions (except for boreal/subarctic regions) due to the plentiful rainfall and warm summers, because most agricultural activity occurs in the spring and summer, cold winters have a small effect on agricultural production. Extreme winters or summers have

649-463: A traditional Lixia food, "seven-family porridge" ( Chinese : 七家粥 ; pinyin : qī jiā zhōu ). Traditionally, people would ask for rice from their neighbors, cook it into rice porridge with multicolored beans and brown sugar , and share it with family, friends, and neighbors. A similar tradition, with the same significance, is "seven-family tea" ( Chinese : 七家茶 ; pinyin : qī jiā chá ): people would ask each of their neighbors for

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708-646: A warmer one, but are far more influenced by the polar zones than any other but the very polar climates ( tundra and ice cap climate ). Areas with subpolar oceanic climates feature an oceanic climate but are usually located closer to polar regions. As a result of their location, these regions tend to be on the cool end of oceanic climates. Snowfall tends to be more common here than in other oceanic climates. Subpolar oceanic climates are less prone to temperature extremes than subarctic climates or continental climates , featuring milder winters than these climates but still with similar summers. This variant of an oceanic climate

767-524: Is a busy time for farmers. South of the Yangtze River , it marks the beginning of the rainy season. In some areas, it signifies the end of the spring tea-picking season. Historically, people used the sounds of animals on Lixia to predict the year's weather. According to a belief mentioned in the Book of Zhou , if crickets (and according to some interpretations, frogs ) do not make noise on Lixia,

826-407: Is an even sharper wet-dry season, called a monsoon subtropical climate or subtropical monsoon (Cwa). In these regions, winters are quite chilly and dry and summers have very heavy rainfall. Some Cwa areas in southern China report more than 80% of annual precipitation in the five warmest months (southwest monsoon). Mediterranean climates have the opposite rainfall pattern to dry-winter climates, with

885-539: Is different in several significant ways to that of the Northern Hemisphere for several reasons, including: Carnival is practiced by many Christians around the world in the days before Lent (40 days, without Sundays, before Easter). It is the first spring festival of the new year for many. Easter is the most important religious feast in the Christian liturgical year . Christians believe that Jesus

944-626: Is found in parts of coastal Iceland , the Faroe Islands , parts of Scotland , northwestern coastal areas of Norway such as Lofoten and reaching to 70° north on some islands, uplands near the coast of southwestern Norway, the Aleutian Islands of Alaska and northern parts of the Alaskan Panhandle , some parts of Southern Argentina and Chile (though most regions are still classified as continental subantarctic), and

1003-430: Is normally located along leeward lower east coasts of continents such as in southeast and central Argentina , Uruguay and south of Brazil , the southeast portions of East Asia , southern and portions of the northeast and midwestern United States and portions of, South Africa , Ethiopia , and eastern Australia . In some areas with a humid subtropical climate (most notably southeast China and North India ), there

1062-421: Is not always determined by fixed calendar dates. The phenological or ecological definition of spring relates to biological indicators, such as the blossoming of a range of plant species, the activities of animals, and the special smell of soil that has reached the temperature for micro flora to flourish. These indicators, along with the beginning of spring, vary according to the local climate and according to

1121-643: Is still pushing from the Polar regions . Flooding is also most common in and near mountainous areas during this time of year, because of snow-melt which is accelerated by warm rains. In North America, Tornado Alley is most active at this time of year, especially since the Rocky Mountains prevent the surging hot and cold air masses from spreading eastward, and instead force them into direct conflict. Besides tornadoes , supercell thunderstorms can also produce dangerously large hail and very high winds, for which

1180-456: Is the burning of fossil fuels from buildings and vehicles. These factors have led to the average climate of cities to be warmer than surrounding areas . Lixia Lìxià (literally "start of summer" or "inauguration of summer") is the 7th solar term according to the traditional Chinese lunisolar calendar , which divides a year into 24 solar terms ( 節氣 ). It begins when the Sun reaches

1239-446: Is weighed by sitting on a plank suspended from roof beams with hemp rope, or alternatively, an iron weight is hung from one side of the plank while the person sits in a bamboo basket hanging from the other side. This tradition is especially popular with children. With modern technology it has largely disappeared, but it is preserved in some communities as a symbol of good health for the coming summer. According to folk sayings, Lixia

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1298-604: The Gregorian Calendar for the Eastern and Oriental Orthodox Churches using the Julian Calendar ). In this celebration, the children do an easter egg hunt. The First of May is the date of many public holidays . In many countries, May Day is synonymous with International Workers' Day , or Labour Day , which celebrates the social and economic achievements of the labour movement . As a day of celebration,

1357-480: The Irish calendar , spring is often defined as February, March, and April. In Sweden , meteorologists define the beginning of spring as the first occasion on which the average 24 hours temperature exceeds zero degrees Celsius for seven consecutive days, thus the date varies with latitude and elevation (but no earlier than 15 February, and no later than 31 July). In Australia , New Zealand , South Africa and Brazil

1416-451: The Köppen climate classification . In contrast to oceanic climates, they are created by large land masses and seasonal changes in wind direction. This causes humid continental climates to have severe temperatures for the season compared to other temperate climates, meaning a hot summer and cold winter. Precipitation may be evenly distributed throughout the year, while in some locations there is

1475-641: The Mediterranean Basin in North Africa , Southern Europe , and West Asia , coastal California in the United States , the South and West states of Australia , the Western Cape of South Africa and the south and southwestern coast of Chile . Subtropical highland climates are climate variants often grouped together with oceanic climates found in some mountainous areas of either

1534-534: The Nine Ministers , and senior officials in greeting the summer, and the day was celebrated with gifts and music. From James Legge 's translation: In this month there takes place the inauguration of summer. Three days before this ceremony, the Grand recorder informs the son of Heaven, saying, 'On such-and-such a day is the inauguration of summer. The energies of the season are most fully seen in fire.' On this

1593-492: The Old English springan . These were verbs meaning to rise up or to burst forth, (see also the modern German springen 'jump') and are not believed to have originally related to the season. These all originate from Proto-Germanic *sprenganan. Meteorologists generally define four seasons in many climatic areas: spring, summer, autumn (fall), and winter. These are determined by the values of their average temperatures on

1652-608: The Tropic of Cancer (approximately 23.5° north latitude) to the Arctic Circle (approximately 66.5° north latitude). The south temperate zone extends from the Tropic of Capricorn (approximately 23.5° south latitude) to the Antarctic Circle (at approximately 66.5° south latitude). In some climate classifications, the temperate zone may be divided into several smaller climate zones, based on monthly temperatures,

1711-612: The celestial longitude of 45° and ends when it reaches the longitude of 60°. The word Lixia most often refers specifically to the first day of this period, the day when the Sun is exactly at the celestial longitude of 45°. In the Gregorian calendar , this is around May 5, and the Lixia period ends with the beginning of the next solar term, Xiaoman , around May 21. Lixia signifies the beginning of summer in Chinese culture, and due to

1770-400: The summer solstice (around 21 June) marked as first day of summer. By solar reckoning, Spring is held to begin 1 February until the first day of Summer on May Day , with the summer and winter solstices being marked as Midsummer and Midwinter respectively, instead of as the beginning of the season as is the case with astronomical reckoning. In Persian culture the first day of spring is

1829-513: The Cwb classification have significant monsoon influence, usually having dry winters and wet summers. These climates occur in the middle latitudes, between approximately 35° and 66.5° north and south of the equator. There is an equal climatic influence from both the polar and tropical zones in this climate region. Two types of climates are in this zone, a milder oceanic one and more severe seasonal continental one. Most prototypical temperate climates have

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1888-438: The amount of precipitation . In temperate climates, not only do latitudinal positions influence temperature changes, but various sea currents, prevailing wind direction, continentality (how large a landmass is) and altitude also shape temperate climates. The Köppen climate classification defines a climate as "temperate" C , when the mean temperature is above −3 °C (26.6 °F) but below 18 °C (64.4 °F) in

1947-423: The arrival of crops is a less relevant part of Lixia, as the warm climate means that a variety of crops are available year-round. In Tangxi, Hangzhou , in addition to pastries and salted duck eggs, Lixia foods include colorful "Lixia dogs" made from glutinous rice . Another tradition is weighing people, a complicated process that dates back to ancient China, before the existence of modern scales. Each person

2006-569: The beginning of summer. The Passover begins on the 15th day of the month of Nisan , which typically falls in March or April of the Gregorian calendar on the night of a full moon after the northern spring equinox . However, due to leap months falling after the vernal equinox, Passover sometimes starts on the second full moon after vernal equinox, as in 2016. Jews celebrate this holiday to commemorate their escape from slavery in Egypt as described in

2065-459: The blooming of deciduous magnolias, cherries, and quince. Many temperate areas have a dry spring, and wet autumn (fall), which brings about flowering in this season, more consistent with the need for water, as well as warmth. Subarctic areas may not experience "spring" at all until May. While spring is a result of the warmth caused by the changing orientation of the Earth's axis relative to the Sun,

2124-541: The book of Exodus in the Torah . Foods consumed during Passover seders , such as lamb and barley, are tied to springtime seasonal availability. In this celebration, children recite the Four Questions during the seder and hunt for the afikoman afterwards. The Western Christian season encompassing the triduum of All Saints' Eve ( Halloween ), All Saints' Day (All Hallows') and All Souls' Day are observed in

2183-527: The chief master of music to teach the practice of ceremonies and music together. Orders are given to the Grand Peace-maintainer to recommend men of eminence, allow the worthy and good to have free course and bring forward the tall and large. His conferring of rank and regulation of emolument must be in accordance with the position (of the individual). A number of Lixia traditions relate to food. Some traditions symbolize neighborliness, including

2242-405: The coldest month to account for the persistence of frost. However, some adaptations of Köppen set the minimum at 0 °C (32.0 °F). Continental climates are classified as D and considered to be varieties of temperate climates, having more extreme temperatures, with mean temperatures in the coldest month usually being below −3 °C (26.6 °F). The north temperate zone extends from

2301-451: The coldest month, and rainfall. These can include the subtropical zone ( humid subtropical and Mediterranean climate ), and the cool temperate zone ( oceanic and continental climates ). These climates are typically found in the more equatorial regions of the temperate zone, between 23.5° and 35° north or south. They are influenced more by the tropics than by other temperate climate types, usually experiencing warmer temperatures throughout

2360-410: The continental climate. Regions with oceanic climates include northwestern Europe , northwestern North America , southeastern and southwestern South America , southeastern Australia and most of New Zealand . Humid continental climates are considered as a variety of temperate climates due to lying in the temperate zones, although they are classified separately from other temperate climates in

2419-623: The first day of the first month (called Farvardin ) which begins on 20 or 21 March. In the traditional Chinese calendar , the "spring" season ( 春 ) consists of the days between Lichun (3–5 February), taking Chunfen (20–22 March) as its midpoint, then ending at Lixia (5–7 May). Similarly, according to the Celtic tradition , which is based solely on daylight and the strength of the noon sun, spring begins in early February (near Imbolc or Candlemas ) and continues until early May ( Beltane ), with Saint Patrick's Day (17 March) being regarded as

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2478-499: The hibernal (winter) and vernal (spring) seasons. This is a time when only the hardiest flowers like the crocus are in bloom, sometimes while there is still some snowcover on the ground. During early spring, the axis of the Earth is increasing its tilt relative to the Sun, and the length of daylight rapidly increases for the relevant hemisphere. The hemisphere begins to warm significantly, causing new plant growth to "spring forth", giving

2537-460: The holiday has ancient origins, and it can relate to many customs that have survived into modern times. Many of these customs are due to May Day being a cross-quarter day , meaning that (in the Northern Hemisphere where it is almost exclusively celebrated) it falls approximately halfway between the spring equinox and summer solstice . In the Celtic tradition, this date marked the end of spring and

2596-477: The importance of summer in the agrarian society of ancient China, the day is associated with many cultural traditions, which vary by region. Each solar term can be divided into three pentads ( 候 ). They are the first pentad (初候), second pentad (次候), and last pentad (末候). Lixia's pentads are: According to the ancient Book of Rites , on Lixia the emperor would lead the Three Ducal Ministers ,

2655-685: The middle day of spring. Late Roman Republic scholar Marcus Terentius Varro defined spring as lasting from the seventh day before the Ides of Februarius (7 February) to the eighth day before the Ides of Maius (8 May). The spring season in India is culturally in the months of March and April, with an average temperature of approx 32 °C. Some people in India especially from Karnataka state celebrate their new year in spring, Ugadi . The beginning of spring

2714-547: The monsoon-influenced subtropical highland climate similar to subpolar oceanic climates occurs in small areas in Yunnan, Sichuan and parts of the Altiplano between Bolivia , Peru and Chile , where summers are sufficiently short to be Cwc with fewer than four months over 10 °C (50 °F) due to the high altitudes at these locations. El Alto, Bolivia , is one of the few confirmed towns that features this variation of

2773-580: The opposite rainfall pattern. This climate is rare and is predominantly found in climate fringes and isolated areas of the Cascades and Andes Mountains , as the dry-summer climate extends further poleward in the Americas than elsewhere. The vast majority of the world's human population resides in temperate zones, especially in the Northern Hemisphere , due to its greater mass of land and lack of extreme temperatures. The biggest described number of taxa in

2832-512: The season its name. Any snow begins to melt, swelling streams with runoff and any frosts become less severe. In climates that have no snow, and rare frosts, air and ground temperatures increase more rapidly. Many flowering plants bloom at this time of year, in a long succession, sometimes beginning when snow is still on the ground and continuing into early summer. In normally snowless areas, "spring" may begin as early as February (Northern Hemisphere) or August (Southern Hemisphere), heralded by

2891-564: The season progresses until the Summer Solstice in June (Northern Hemisphere) and December (Southern Hemisphere). Spring and "springtime" refer to the season, and also to ideas of rebirth, rejuvenation, renewal, resurrection and regrowth. Subtropical and tropical areas have climates better described in terms of other seasons, e.g. dry or wet, monsoonal or cyclonic. Cultures may have local names for seasons which have little equivalence to

2950-412: The son of Heaven devotes himself to self-purification; and on the day, at the head of the three ducal ministers, the nine high ministers, and his Great officers, he proceeds to meet the summer in the southern suburbs. On their return, rewards are distributed. He grants to the feudal princes (an increase of) territory. Congratulations and gifts proceed, and all are joyful and pleased. Orders are also given to

3009-498: The specific weather of a particular year. In England, Wales and Northern Ireland, the National Trust runs the # BlossomWatch campaign, which encourages people to share images of blossom with one another, as an early indicator of the arrival of the season. Some ecologists divide the year into six seasons. In addition to spring, ecological reckoning identifies an earlier separate prevernal (early or pre-spring) season between

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3068-527: The spring in the Southern hemisphere . Temperate In geography , the temperate climates of Earth occur in the middle latitudes (approximately 23.5° to 66.5° N/S of Equator), which span between the tropics and the polar regions of Earth . These zones generally have wider temperature ranges throughout the year and more distinct seasonal changes compared to tropical climates , where such variations are often small; they usually differ only in

3127-510: The spring months are September, October, and November. In the Northern Hemisphere (with countries such as Germany, the United States, Canada, and the UK), solar reckoning was traditionally used with the solstices and equinoxes representing the midpoints of each season, however, the astronomical vernal equinox (varying between 19 and 21 March) can be taken to mark the first day of spring with

3186-509: The subtropical highland climate. Cold summer mediterranean climates ( Csc ) are present in high-elevation areas around coastal Csb climate areas, where the strong maritime influence prevents the average winter monthly temperature from dropping below 0 °C. Despite the maritime influence, they are classified alongside other mediterranean climates in the Köppen classification rather than oceanic climates like subtropical highland climates due to

3245-631: The terms originating in Europe. According to the Online Etymological Dictionary , "spring" in the sense of the season comes from phrases such as "springing time" (14th century) and "the spring of the year". This use is from an archaic noun meaning "act or time of springing or appearing; the first appearance; the beginning, birth, rise, or origin". Spring as a word in general appeared via the Middle English springen , via

3304-472: The tropics or subtropics. They have characteristically mild temperatures year-round, featuring the four seasons in the subtropics and no marked seasons in the tropics, the latter usually remaining mild to cool through most of the year. Subtropical highland climates under the Cfb classification usually have rainfall spread relatively evenly in all months of the year similar to most oceanic climates while climates under

3363-576: The weather in many parts of the world is affected by other, less predictable events. The rainfall in spring (or any season) follows trends more related to longer cycles—such as the solar cycle —or events created by ocean currents and ocean temperatures—for example, the El Niño effect and the Southern Oscillation Index . Unstable spring weather may occur more often when warm air begins to invade from lower latitudes , while cold air

3422-487: The year, with longer, hotter summers and shorter, milder winters. Freezing precipitation is uncommon in this part of the temperate zone. Humid subtropical climates generally have long, hot and humid summers with frequent convective showers in summer, and a peak seasonal rainfall in the hottest months. Winters are normally mild and above freezing in the humid subtropics. Warm ocean currents are usually found in coastal areas with humid subtropical climates. This type of climate

3481-579: Was resurrected from the dead on the "third day" (two days after his crucifixion ), and celebrate this resurrection on Easter Day, two days after Good Friday . Since the Last Supper was a Passover Seder , the date of Easter can be calculated as the first Sunday after the start of Passover. This is usually (see Passover below) the first Sunday after the first full moon following the spring equinox. The date of Easter varies between 22 March and 25 April (which corresponds to between 4 April and 8 May in

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