Chamonix, France

Chamonix, France

December Snow & Weather Guide

Based on 5 years of historical data · Mid-mountain at 2155m

Photo by Chris Biron on Unsplash

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December snow conditions — historical average

Excellent
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Snow Reliability — 5 of 5 years had good snow conditions
100%
-1.7°C Avg temp
6.8 Snow days/wk
0.2 Rain days
5.1h Sun/day

Year by year — mid December

2024 Excellent -2.0°C · 5 snow days · 0.0 rain days · 5.6h sun
2023 Excellent -0.1°C · 10 snow days · 0.0 rain days · 3.7h sun
2022 Excellent -3.1°C · 8 snow days · 0.0 rain days · 4.4h sun
2021 Excellent -1.4°C · 4 snow days · 0.0 rain days · 6.6h sun
2020 Excellent -2.1°C · 7 snow days · 0.5 rain days · 5.1h sun

Resort facts

Base altitude
1035m
Summit altitude
3275m
Total pistes
170km
Nearest airport
Geneva (90km)

Other months at Chamonix

January February March

Compare with other resorts

Not sure where to book? Add up to two more resorts below and compare Chamonix side by side for your exact dates.

Trip type

Each trip type is scored on what matters most for it — snow days for skiing, sea temp for beach, sunshine for sightseeing.

Dates
Destinations

About Chamonix in December

Chamonix sits at approximately 2155m mid-mountain, making it one of the higher altitude resorts in France, with generally reliable snow conditions. Based on 5 years of historical weather data, December has historically been excellent for skiing at this resort.

Our data shows an average temperature of -1.7°C at mid-mountain during December, with an average of 6.8 snow days per week and a snow reliability score of 100%. 5 of the last 5 years had good snow conditions during this period.