Temperature in Antarctica in December

Daytime highs, nighttime lows and the warmest cities across Antarctica this December.

Antarctica, typically experiences very cold weather in December, with maximum daytime temperatures around -18°C (0°F) and nighttime temperatures around -23°C (-9°F) in Vostok Station. During December, winter is in full swing.

What is the temperature of the different cities in Antarctica in December?

To get a sense of December's typical temperatures in the key spots of Antarctica, explore the map below. Click on a point for an in-depth look.

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Antarctica, check out our Antarctica's climate page.

See also: the Antarctica weather by month.

Best Places to Visit in Antarctica in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Antarctica.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in December: blue is cold, red is hot.

Antarctica temperatures in December: frequently asked questions

How hot does it get in Antarctica in December?

Vostok Station averages a daytime high of -18°C (0°F) in December, which is very low for Antarctica.

How cold does it get at night in Antarctica in December?

Vostok Station sees nighttime lows close to -23°C (-9°F) in December.

How much sun does Antarctica get in December?

The weather is predominantly sunny, with an estimated total of around 710 hours of sunshine in Vostok Station. This means many sunny days, which creates a cheerful atmosphere during this month.

Interested in more climate information?

We have much more information about the climate in Antarctica.

Weather and climate has detailed information for every country in the world. Are you going to Antarctica? Get detailed historical weather averages for many cities in Antarctica.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.