South Georgia weather in September

Many people wonder what kind of weather they can expect in September in South Georgia. Is this month a good time to go to South Georgia? To answer that question we created this page with all the information you need.

What is the weather like in South Georgia in September?

The weather conditions in South Georgia in September are generally poor.

You can expect cold maximum average daytime temperatures of around 4°C (39°F) and nighttime temperatures around -3°C (27°F) in Grytviken. It is a very cold month in some areas, so be prepared and make sure to dress up warm.

September is a rainy month with an average snow/rainfall of around 90mm (3.5inch) in Grytviken. It is also generally a moderately sunny period with an average of 123 hours of sunshine in Grytviken during the entire month.

We invite you to have a look at the map below to find out more about the different weather conditions per location in South Georgia.

Where to go in South Georgia in September

Find the average weather conditions in September for the most popular destinations in South Georgia on the map below. Click on a destination dot for more detailed information.

Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inch a month).

Popular destinations in South Georgia

What is the weather like in September for the most popular destinonation in South Georgia?

Average weather in Grytviken

In September Grytviken generally has low temperatures with maximum daytime temperatures around 4°C (39°F), minimum nighttime temperatures around -3°C (27°F) and high monthly snow/rainfall. So on average the conditions are poor that month.

Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly snow/rainfall Snow/rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   August August
2°C / 35°F 
-5°C / 23°F 
74 hours 
148mm / 5.8inch 
14 days 
4°C / 39°F 
-3°C / 27°F 
123 hours 
90mm / 3.5inch 
11 days 
October   >> October
6°C / 42°F 
-2°C / 28°F 
171 hours 
81mm / 3.2inch 
12 days 
Climate in Grytviken

Is your destination not in the list? Have a look at other destinations in South Georgia.

Is September the best time to go to South Georgia?

In our opinion September is one of the best times to visit South Georgia, but the weather is often poor in Grytviken.

On average the best time to visit South Georgia is in January, February, March, April, May, June, July, August, September, October, November and December with generally poor weather in Grytviken. The worst months are January, February, March, April, May, June, July, August, September, October, November and December that can have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in South Georgia. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for almost all countries in the world. Are you going to South Georgia? Get detailed historical weather averages for many cities in South Georgia.

    Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.