The weather in Montauban in December is very cold with temperatures between 4°C and 10°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Montauban 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.
Please note that Montauban can expect a few days of snow in December.
Our weather forecast can give you a great sense of what weather to expect in Montauban in December 2025.
If you’re planning to visit Montauban in the near future, we highly recommend that you review the 14 day weather forecast for Montauban before you arrive.
Temperatures
10° / 4°
Rainy Days
5
Snowy Days
1
Dry Days
25
Rainfall
48
mm
Sun Hours
8.5
Hrs