France weather in October
In October, popular resorts in France (Nice, Cannes, Antibes, Ajaccio, Bastia) average 20°C by day and 15°C at night, and the sea is about 19°C. On average 98 mm of rain falls during the month.
That is 4°C cooler than in September, and in November days average 15°C.
It is mild, more a time for sightseeing than for the beach. The sea is cool, swimming only for the hardy.
Warmest resorts in France in October
France weather in other months
See also
FAQ
Is it warm in France in October?
In October, popular resorts in France (Nice, Cannes, Antibes, Ajaccio, Bastia) average 20°C by day and 15°C at night, and the sea is about 19°C. On average 98 mm of rain falls during the month. It is mild, more a time for sightseeing than for the beach.
What is the sea temperature in France in October?
About 19°C on average. The warmest water is in Ajaccio (21°C).
Where is it warmest in France in October?
The warmest place is Ajaccio (20°C by day), followed by Bastia (20°C) and Cannes (20°C).
Does it rain in France in October?
On average 98 mm of rain falls in the month. It is a fairly wet month, so pack a jacket.
Long-term averages from NASA POWER data (MERRA-2, 2001-2020 reanalysis, CC BY 4.0). Sea temperature is the average water surface temperature at the nearest grid point over the sea. This is climate, not a forecast for a specific day.