French Southern & Antarctic Lands weather in October 2025

Q: How cold is it in the French Southern & Antarctic Lands in October?

Daytime temperatures usually reach 6°C in Kerguelen, French Southern & Antarctic Lands in October, falling to -0°C at night.

Q: How sunny is it in the French Southern & Antarctic Lands in October?

There are normally 5 hours of bright sunshine each day in Kerguelen, French Southern & Antarctic Lands in October - that's 36% of daylight hours.

Q: Is the sea cold around the French Southern & Antarctic Lands in October?

The average sea temperature around Kerguelen, French Southern & Antarctic Lands in October is 2°C.

Q: Does it rain in the French Southern & Antarctic Lands in October?

There are usually 24 days with some rain in Kerguelen, French Southern & Antarctic Lands in October and the average monthly rainfall is 59mm.

Expect 43°F daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in French Southern & Antarctic Lands in October. Check more long-term weather averages for French Southern & Antarctic Lands in October before you book your next holiday to French Southern & Antarctic Lands in 2025/2026.

43
43°F max day temperature
5
5 hours of sunshine per day
24
24 days with some rainfall
32
32°F min night temperature
14
14 hours of daylight per day
0
No heat & humidity
2.3
2.3 inches of monthly rainfall
4
4 (Moderate) UV index
36
36°F sea temperature

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The October weather guide for French Southern & Antarctic Lands, represented by Kerguelen, (Kerguelen) 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) | Imperial (°F)

How cold is it in the French Southern & Antarctic Lands in October?

Daytime temperatures usually reach 43°F in Kerguelen, French Southern & Antarctic Lands in October, falling to 32°F at night.

How sunny is it in the French Southern & Antarctic Lands in October?

There are normally 5 hours of bright sunshine each day in Kerguelen, French Southern & Antarctic Lands in October - that's 36% of daylight hours.

How warm is the sea around the French Southern & Antarctic Lands in October?

The average sea temperature around Kerguelen, French Southern & Antarctic Lands in October is 36°F.

Does it rain in the French Southern & Antarctic Lands in October?

There are usually 24 days with some rain in Kerguelen, French Southern & Antarctic Lands in October and the average monthly rainfall is 2.3 inches.

French Southern & Antarctic Lands October sunrise & sunset times

Browse the sunrise and sunset times for French Southern & Antarctic Lands in October 2025. Select a month to view French Southern & Antarctic Lands sunrise and sunset times for the next 12 months. The French Southern & Antarctic Lands sunrise and sunset times shown below are for Kerguelen.

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