What is the climate of Patagonia in South America?

Updated on science 2024-04-05
10 answers
  1. Anonymous users2024-02-07

    The climate of the Patagonian Alpine is temperate continental.

    1. The plateau is at about 45 degrees south latitude, and the southwest wind prevails all year round, and due to the obstruction of the Andes, water vapor is difficult to reach, and precipitation is scarce. It is located in the southern temperate zone.

    Therefore, the climate of the Patagonian plateau is temperate continental.

    2. Patagonia is affected by the westerly air flow of the South Pacific, and the moist air from the ocean is brought into the Patagonian mainland. The westerly wind currents blow through the west coast of South America and the Andes Mountains, and the air is dry when it enters Patagonia due to cooling and condensation due to reduced humidity. Patagonia can be divided into two major climatic zones, north and south, with the boundary starting at about 39°S in the Andes Mountains and ending at about 43°S due south of the Valdes Peninsula.

    3. The northern region is a semi-arid area, with an average annual temperature of about 12 20 (54 68), a record maximum of about 41 45 (106 113), and a minimum temperature of -11 -5 (12 23). The sunshine hours are shortest along the coast and the most abundant inland to the northwest. The annual rainfall is about 90 430 mm (inch).

    Dry, bitter and strong southwesterly winds prevail.

    4. The climate in the south is very different from the humid weather in the Andé cordillera in the west. The northern part of the South Zone is virtually unaffected by the Atlantic Ocean – perhaps because of the higher elevation of its coastal areas, reaching 274,548 metres (900,1,800 ft) around the Bay of San Jorge – although the bitter westerly winds in the Pacific Ocean and the cold Falkland Current off the Atlantic Ocean have some effect. In the south, as the latitude increases, the topography becomes more and more peninsula-shaped, with some influence from the Atlantic Ocean.

    The climate in the southern zone is cold and dry, with warmer temperatures along the coast than in the interior and strong westerly winds. The average annual temperature is 4 13 (40 55), with a maximum of about 34 (93) and a minimum of -9 -33 (16° 27). Heavy snowfall in winter, frost throughout the year, and spring and autumn are only a short transition period between summer and winter.

    The average annual precipitation is about 127 203 mm (5 8 in), but as high as 483 mm (19 in) has been recorded. The central arid region has less precipitation, but the sunshine hours are longer than those along the coast and in the Andescodille.

  2. Anonymous users2024-02-06

    Temperate continental climate.

    The Patagonian region is mainly located in Argentina, with a small part belonging to Chile. It includes almost all of the lands in the southern part of the Argentine mainland. Composed of vast grasslands and deserts, stretching from 37°S to 51°S latitude, it is located in a temperate zone.

    Patagonia is located in the westerly wind belt, the warm and humid westerly air flow from the South Pacific Ocean is blocked by the tall Andes Mountains, the humidity decreases, and when entering Patagonia, the air is already dry and precipitation is scarce, forming a temperate continental climate.

  3. Anonymous users2024-02-05

    The Patagonian Plateau has a temperate continental climate, with drought and little rain all year round, hot summers, severe cold winters, and large temperature differences. The reason for this is that the region is located in the mid-latitudes, with the Andes Mountains on the west, which acts as a block for westerly winds over the ocean.

    The eastern part of Patagonia is a desert and semi-desert plateau dominated by vast plateaus. Affected by ancient glaciers and modern arid climate, the surface is covered with glacial valleys, moraine mounds, ice water deposits in glacial edge lakes and a variety of wind erosion and aeolian landforms.

    Patagonia has a harsh climate and is known as the "Plateau of Terroir". Under the combined influence of the narrow continental area, the leeward position of the Andes and the cold current of the coastal Falklands, the desert reaches the east coast, but the continental characteristics are not very strong, there is no extreme low temperature and high temperature in winter and summer, the average temperature in July is 0 4, and the average temperature in January is 12 20.

    Precipitation is scarce, and the average annual precipitation in the whole region does not exceed 300mm, and shows a decreasing trend from west to east. The wind is strong, often blowing at speeds of more than 110 km/h, and dust storms are constant.

  4. Anonymous users2024-02-04

    The climate is nothing more than those factors, first of all, latitude, middle and low latitudes, temperate zone; Secondly, because of the leeward slope and the rain shadow area, there is less precipitation, OK.

    Combined with specific data, it is easy to judge that it is a temperate continental climate, with cold and dry winters, hot and rainy summers, large seasonal temperature differences, and little precipitation.

  5. Anonymous users2024-02-03

    Reasons:1The Patagonian Plateau is located on the leeward side of the slope of the Andes where westerly winds prevail2Affected by the Falkland Cold.

    3.It is located in a temperate high altitude zone.

    However, due to its proximity, it cannot be said that it has a strong continental nature, but because its hydrothermal conditions meet the criteria for judging temperate land, it is judged to be a temperate continental climate.

  6. Anonymous users2024-02-02

    Patagonia has a temperate continental climate with perennial drought, hot summers and cold winters with little difference in temperature. The reason is that the region is located in the mid-latitudes, west of the Andes with the blocking effect of the sea route from the westerly winds.

  7. Anonymous users2024-02-01

    The main reason is that the plateau is located in the rain shadow zone of the Andes, so much so that rainfall is greatly reduced there. Other reasons are the influence of ocean currents, vegetation, etc., ......

    In fact, as long as it is a non-zonal climate formation, it is related to the topography, ocean currents, and prevailing winds.

    For example, the common reason for the formation of tropical rainforest climate in eastern Madagascar, northeastern Australia, southeastern Brazil, and eastern Central America is that it is located on the prevailing windward slope, and there are warm currents flowing through the ...... nearby

  8. Anonymous users2024-01-31

    In addition to the factor of latitude, the reason why the Patagonian Plateau is located on the leeward slope of the Andes Mountains, and due to the "rain shadow effect", there is less precipitation, resulting in a temperate continental climate and the development of temperate desert landscapes.

  9. Anonymous users2024-01-30

    It has a savannah climate.

    The climate of the Paraná Plateau in South America is mainly affected by the warm current of Brazil, the latitude is low, the heat is relatively abundant, and the climate is relatively arid, so it belongs to the savannah climate.

    The climate of the Paraná Plateau in South America is a non-zonal type of climate in the region.

  10. Anonymous users2024-01-29

    Patagonia has a harsh climate and is known as the "Plateau of Terroir". Under the combined influence of the narrow continental area, the leeward position of the Andes and the cold current of the coastal Falklands, the desert reaches the east coast, but the continental characteristics are not very strong, there is no extreme low temperature and high temperature in winter and summer, the average temperature in July is 0 4, and the average temperature in January is 12 20. Precipitation is scarce, and the average annual precipitation in the whole region does not exceed 300 mm, and shows a decreasing trend from west to east.

    The wind is strong, often blowing at speeds of more than 110 kilometers per hour, and dust storms are constant.

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