Pictures of Antarctica
 
Antarctica Picture | Antarctica Cruise | Facts | History | Boots | Store | Clothes | Whales  | Books | Video | Schools | Forum | Site Map | FIDS / OAE's

Antarctica Climate Data and Climate Graphs
McMurdo, Amundsen-Scott (South Pole) and Vostok Stations

Temperature and rainfall information for stations in Antarctica. These are the three areas that are most requested.
McMurdo is the most populated, the South Pole for obvious geographical reasons and Vostok as it is near the Pole of inaccessibility, the furthest place from the ocean in any direction.

Antarctica Fact File | What's it like in Antarctica? page 1 page 2 | Fascinating Facts | FAQ's | Threats | Antarctica Fire History
Antarctica animals | Antarctic glossary A - H I - Z | Antarctic slang | Antarctica Views | Antarctica blogs | Quiz | Antarctica Lite
Cold and survival: Humans | Hypothermia | Food | More on Food | Clothing | Clothing 2 | Penguins | Animal Adaptations
Climate / Weather | Weather phenomena | graphs: Comparisons | Australian Coastal | Deep South
Climate Change: Global Warming | GW Antarctica | Misconceptions | Carbon sinks | Carbon cycle | Prevention | Offsetting | Tree Planting
Climate data for the American McMurdo station - Continental High Latitude Coast
Latitude: 77.88°S; Longitude: 166.73°E
Height - about 24m / 78 feet above sea level

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual Mean
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 9.7 9.5 15.7 Annual total 202.5

Click for McMurdo, Antarctica Forecast

Current weather conditions at McMurdo

McMurdo is a coastal station and so is influenced by the sea. Once the winter pack ice starts to form and the sun disappears beyond the horizon, the temperature really starts to drop. The reappearance of the sun causes the temperature to rise rapidly again.

*Rainfall figures - precipitation is given as rainfall equivalent, i.e. the amount that would have fallen had it fallen as rain and not snow. Actual liquid rain is very rare in Antarctica.




Climate data for the American Amundsen-Scott station at the South Pole - Continental High Plateau
Data range from 1957 to 1988; Latitude: 90°S; Longitude: 0

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Average daily temperature °C - 28.2 - 40.9 - 54 - 57.3 - 57 - 58 - 59.7 - 60 - 59.4 - 51.1 - 38.3 - 27.5 - 49.4
Mean daily max °C - 25.9 - 38.1 - 50.3 - 54.2 - 53.9 - 54.4 - 55.9 - 55.6 - 55.1 - 48.4 - 36.9 - 26.5 - 45.4
Mean daily min °C - 29.4 - 42.7 - 57 - 61.2 - 61.7 - 61.2 - 62.8 - 62.5 - 62.4 - 53.8 - 40.4 - 29.3 - 49.3

Click for Amundsen-Scott, Antarctica Forecast
Current weather conditions
 at the South Pole

The temperature at the South Pole station consists of 6 months when it is fairly stable from April to September. After this, there is a 3 month period where the temperature rises to a peak and then drops again. This corresponds to light and dark. When it is permanently dark, the temperature is very stable. As the sun rises higher in the sky and has more heating power, so the temperature rises. After the longest day, December 21st, the sun falls again and so does the temperature.




Climate data for the Russian Vostok station at the southern geomagnetic pole
Continental High Plateau
Data range from 1957 to 1988; Latitude: 78.45°S; Longitude: 106.80°E


  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Average daily temperature °C - 32.1 - 44.3 - 57.9 - 64.7 - 65.6 - 65.2 - 66.9 - 67.6 - 66 - 57.1 - 43.3 - 32.1 - 55.1
Mean monthly rainfall mm 0.1 0 0.7 0.5 0.4 0.5 0.6 0.7 0.3 0.2 0.1 0 Annual total 4.5
Click for Vostok, Antarctica Forecast
Current weather conditions at Vostok Station

Vostok is at the Southern Geomagnetic Pole. It is close to the Pole of Inaccessibility, the point on the Antarctic continent that is the furthest from any other and so the most difficult or inaccessible place to get to. It is inland and on the high Antarctic ice plateau making it the coldest and most inhospitable place in the world.

Look at those rainfall figures too, total of 4.5mm a year! - 1/5th of an inch.

IIn cold conditions it never actually rains. The figures given are "rainfall equivalent" how much water would be produced if the snow that falls were melted.

If you want to translate these figures into degrees Fahrenheit, the data tables can be copied and dropped into an Excel spreadsheet and this formula applied:

Temperature in degrees Fahrenheit = (Temperature in degrees centigrade x 1.8) + 32


Custom Search

Home | Site Map | Pictures | Antarctica Stock Photos | Facts | History | Antarctica Travel | Antarctic Clothing | Video | Books | Calendars
FIDS | Feedback | Buy pictures | Find a trip to Antarctica | Whales | Photography | UGG Boots | Schools | Jewelry

Copyright 2001 Paul Ward  |  copyright issues  |  privacy policy  |