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South Georgia & South Sandwich weather in August 2025
Expect 1°C daytime maximum temperatures in the shade with on average 2 hours of sunshine per day in South Georgia & South Sandwich in August. Check more long-term weather averages for South Georgia & South Sandwich in August before you book your next holiday to South Georgia & South Sandwich in 2025/2026.
- 11°C max day temperature
- 2 hours of sunshine per day
- 1515 days with some rainfall
- -5-5°C min night temperature
- 1010 hours of daylight per day
- 0No heat & humidity
- 139139 mm of monthly rainfall
- 11 (Low) UV index
- 00°C sea temperature
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Recommended for the South Georgia
The August weather guide for South Georgia & South Sandwich, represented by Grytviken, (Grytviken) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
How cold is it in the South Georgia & South Sandwich in August?
Daytime temperatures usually reach 1°C in Grytviken, South Georgia & South Sandwich in August, falling to -5°C at night.
How sunny is it in the South Georgia & South Sandwich in August?
There are normally 2 hours of bright sunshine each day in Grytviken, South Georgia & South Sandwich in August - that's 16% of daylight hours.
Is the sea cold around the South Georgia & South Sandwich in August?
The average sea temperature around Grytviken, South Georgia & South Sandwich in August is 0°C.
Does it rain in the South Georgia & South Sandwich in August?
There are usually 15 days with some rain in Grytviken, South Georgia & South Sandwich in August and the average monthly rainfall is 139mm. Rain may fall as snow in this month.
South Georgia & South Sandwich August sunrise & sunset times
Browse the sunrise and sunset times for South Georgia & South Sandwich in August 2025. Select a month to view South Georgia & South Sandwich sunrise and sunset times for the next 12 months. The South Georgia & South Sandwich sunrise and sunset times shown below are for Grytviken.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Friday, 1st August 2025 | 08:12 | 16:53 |
Saturday, 16th August 2025 | 07:43 | 17:19 |
Sunday, 31st August 2025 | 07:08 | 17:45 |
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