Average temperature in Antarctica
- In Antarctica, the average annual temperature ranges from -76 degrees Fahrenheit at the most elevated parts of the interior to 14 degrees along the coast.
People also ask
What time of the year is Antarctica its warmest?
What is the temperature in Antarctica all year round?
How much precipitation does Antarctica get a year?
How cold is the Antarctic?
- Weather condition classification
- Ice cover
- Climate change
The climate of Antarctica is the coldest on Earth. The continent is also extremely dry, averaging 166 mm of precipitation per year. Snow rarely melts on most parts of the continent, and, after being compressed, becomes the glacier ice that makes up the ice sheet. Weather fronts rarely penetrate far into the continent, because of the katabatic winds. Most of Antarctica has an ice-cap climate with very cold, generally extremely dry weather.
The highest temperature ever recorded on Antarctica was 20.75 °C at Comandante Ferraz Antarctic Station on 9 February 2020, beating the previous record of 18.3 °C at Esperanza Base, on the northern tip of the Antarctic Peninsula, on 6 February 2020. A higher temperature of 19.8 °C recorded at Signy Research Station on 30 January 1982 was the record for the Antarctic region encompassing all land and ice south of 60° S. The Antarctic temperature changes during the last several glacial and ...
The total precipitation on Antarctica, averaged over the entire continent, is about 166 millimetres per year. The actual rates vary widely, from high values over the Peninsula to very low values (as little as 50 millimetres (2.0 inches) in the high interior (Bromwich, Reviews of Geophysics, 1988). Areas that receive less than 250 millimetres (9.8 inches) of precipitation per year are classified as deserts. Almost all Antarctic precipitation falls as snow. Rainfall is rare and mainly occurs durin
The weather in Antarctica can be highly variable, and the weather conditions can often change dramatically in short periods of time. There are various classifications for describing weather conditions in Antarctica; restrictions given to workers during the different conditions vary by station and nation.
About 75% of the coastline of Antarctica is ice shelf. The majority of ice shelf consists of floating ice, and a lesser amount consists of glaciers that move slowly from the land mass into the sea. Ice shelves lose mass through breakup of glacial ice, or basal melting due to warm
Climate change in Antarctica is resulting in rising temperatures and increasing snowmelt and ice loss. A summary study in 2018 incorporating calculations and data from many other studies estimated that total ice loss in Antarctica due to climate change was 43 gigatons per year on average during the period from 1992 to 2002 but has accelerated to an average of 220 gigatons per year during the five years from 2012 to 2017.
The average temperatures of the continent are extremely low. South Pole At the South Pole, 2,800 meters (9,200 feet) above sea level, the average annual temperature is -49 °C (-56 °F), ranging from about -28 °C (-18 °F) in January to about -59.5 °C (-74.5 °F) in July. The lowest recorded temperature is -83 °C (-117 °F), while the highest is -12 °C (10 °F).
May 07, 2018 · The Average Temperature in Antarctica The temperatures in Antarctica are no doubt dramatic, but they are actually tolerable during certain seasons. In Antarctica, the average annual temperature...
Whereas midsummer temperatures may reach as high as 59 °F (15 °C) on the Antarctic Peninsula, those elsewhere are usually much lower, ranging from a mean of about 32 °F (0 °C) on the coast to between −4 and −31 °F (−20 and −35 °C) in the interior.
The temperature in Antarctica has dropped to −89.2 °C (−128.6 °F) (or even −94.7 °C (−135.8 °F) as measured from space), though the average for the third quarter (the coldest part of the year) is −63 °C (−81 °F).
Average daily temperature °C - 2.9 - 9.5 - 18.2 - 20.7 - 21.7 - 23 - 25.7 - 26.1 - 24.6 - 18.9 - 9.7 - 3.4 - 16.9: Mean daily max °C - 0.2 - 6.3 - 14 - 17.4 - 19 - 19.1 - 21.7 - 22.8 - 20.8 - 15.5 - 6.7 - 0.8 - 13.5: Mean daily min °C - 5.5 - 11.6 - 21.1 - 24.9 - 27.1 - 27.3 - 30.1 - 31.8 - 29.4 - 23.4 - 12.7 - 6 - 20.6: Mean monthly rainfall* mm: 15: 21.2: 24.1: 18.4: 23.7: 24.9: 15.6: 11.3: 11.8
Most of the icy southern continent, where temperatures can plummet to minus 80 degrees Celsius (-112 degrees Fahrenheit), seemed to be holding steady or even cooling as the rest of the planet warmed. But a new analysis of satellite and weather station data has shown that Antarctica has warmed at a rate of about 0.12 degrees Celsius (0.22 degrees F) per decade since 1957, for a total average temperature rise of 0.5 degrees Celsius (1 degree F).
May 10, 2021 · Average (mean) temperature: North Pole: South Pole: Summer 32° F (0° C) −18° F (−28.2° C) Winter −40° F (−40° C) −76° F (−60° C)