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What is the climate like in South Georgia and the South Sandwich Islands?

The climate of South Georgia and the South Sandwich Islands has an average yearly temperature of 6°C. Throughout the year, the average monthly temperature can drop to 3°C and rise to 8°C.

Annually, about 1514 mm of rain falls. This gives a good overview of how much rain to expect in South Georgia and the South Sandwich Islands. Additionally, about 242 cm of snow falls each year.

There are no best months to visit South Georgia and the South Sandwich Islands.

Temperature 3 to 8°C
Rain 1514 mm
Snow 242 cm
The climate of South Georgia and the South Sandwich Islands

Climate table South Georgia and the South Sandwich Islands

The climate table for South Georgia and the South Sandwich Islands shows the average temperatures, rainfall, snowfall, and UV index by month.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daytime temperature (°C) 8 8 8 7 4 3 3 3 5 7 8 7
Nighttime temperature (°C) 2 2 1 1 -2 -3 -4 -4 -2 -1 1 1
Rainfall (mm) 128 132 141 140 118 119 129 139 120 118 115 115
Snowfall (cm) 14 11 15 20 23 27 32 32 28 16 11 13
UV Index 7 6 5 3 2 1 2 3 4 6 7 8

Temperature by month in South Georgia and the South Sandwich Islands

This graph shows the average high temperatures in degrees Celsius for each month in South Georgia and the South Sandwich Islands

Temperature by month in South Georgia and the South Sandwich Islands

Rainfall by month in South Georgia and the South Sandwich Islands

This graph shows the average monthly rainfall in millimeters in South Georgia and the South Sandwich Islands.

Rainfall by month in South Georgia and the South Sandwich Islands

Snowfall by month in South Georgia and the South Sandwich Islands

This graph shows the average snowfall in centimeters by month in South Georgia and the South Sandwich Islands.

Snowfall by month in South Georgia and the South Sandwich Islands

UV index by month in South Georgia and the South Sandwich Islands

This graph shows the average UV index by month in South Georgia and the South Sandwich Islands.

UV index by month in South Georgia and the South Sandwich Islands

Yearly temperature in South Georgia and the South Sandwich Islands

This graph shows the average yearly temperature in South Georgia and the South Sandwich Islands, measured in degrees Celsius.

Yearly temperature in South Georgia and the South Sandwich Islands

Yearly total rainfall in South Georgia and the South Sandwich Islands

This graph shows the average yearly rainfall in millimeters in South Georgia and the South Sandwich Islands.

Rainfall per year in South Georgia and the South Sandwich Islands

Yearly snowfall in South Georgia and the South Sandwich Islands

This graph shows the average yearly snowfall in South Georgia and the South Sandwich Islands, measured in centimeters.

Snowfall per year in South Georgia and the South Sandwich Islands

Weather experiences in South Georgia and the South Sandwich Islands

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Average weather in South Georgia and the South Sandwich Islands by month

Click on a month below to see in detail how the weather typically is in South Georgia and the South Sandwich Islands and what to expect. Based on the historical weather data of South Georgia and the South Sandwich Islands, you can view the average temperature, rainfall, wind, and UV index for each day of the month.