The temperatures in Les Sables in December are quite cold with temperatures between 7°C and 11°C, warm clothes are a must.
You can expect rain for roughly half of the month of December in Les Sables. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Please note that Les Sables can expect a few days of snow in December.
Our weather forecast can give you a great sense of what weather to expect in Les Sables in December 2025.
If you’re planning to visit Les Sables in the near future, we highly recommend that you review the 14 day weather forecast for Les Sables before you arrive.
Temperatures
11° / 7°
Rainy Days
10
Snowy Days
1
Dry Days
20
Rainfall
189
mm
Sun Hours
7.2
Hrs