The temperatures in Marseillan in December are quite cold with temperatures between 7°C and 11°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Marseillan during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Marseillan in December 2025.
If you’re planning to visit Marseillan in the near future, we highly recommend that you review the 14 day weather forecast for Marseillan before you arrive.
Temperatures
11° / 7°
Rainy Days
3
Snowy Days
0
Dry Days
27
Rainfall
48
mm
Sun Hours
10.3
Hrs