Best time to visit South Georgia and the South Sandwich Islands
If you want to visit any of South Georgia and the South Sandwich Islands, generally the best time to visit is January through December. In this period you have a very cold temperature and little precipitation. The highest average temperature in South Georgia and the South Sandwich Islands is 37°F in February and the lowest is 30°F in August.
In the table below you can quickly check the average weather per month in South Georgia and the South Sandwich Islands, the monthly temperatures or when the precipitation is the highest. Average monthly climate data is based on data from the past 30 years.
Climate South Georgia and the South Sandwich Islands by month
Climate South Georgia and the South Sandwich Islands
South Georgia and the South Sandwich Islands has a tundra climate. It is cold here all year round. The average annual temperature for South Georgia and the South Sandwich Islands is 4° degrees and there is about 387 inch of rain in a year. It is dry for 35 days a year with an average humidity of 90% and an UV-index of 1.
Climate South Georgia and the South Sandwich Islands by month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Day temp. (°F)
36
37
37
35
33
32
31
30
31
32
34
35
Night temp. (°F)
33
34
33
31
28
27
26
25
26
28
30
32
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Precipitation (inch)
39
36
36
31
30
34
30
31
27
29
33
33
Days with rain
20
18
20
16
12
11
9
7
9
11
15
18
Days with snow
16
12
12
15
17
17
17
17
15
16
15
16
Dry days
-
-
-
-
2
2
5
7
6
4
-
-
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun hours per day
5
5
4
3
3
3
3
3
4
6
5
6
Wind force (Bft)
4
4
4
4
4
4
4
4
4
4
4
4
UV-index
1
1
1
1
1
1
1
1
1
1
2
1
South Georgia and the South Sandwich Islands weather by month
What is the average South Georgia and the South Sandwich Islands weather like in a given month? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.
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36°F
30°F
