What is the weather like in St. Moritz vs Val d'Isère in December?

In December, St. Moritz averages -1°C high / -11°C low with about 89 mm of rain; Val d'Isère averages -1°C high / -6°C low with about 146 mm.

St. Moritz vs Val d'Isère in December

St. Moritz and Val d'Isère are nearly tied in December — 90 vs 89 on SeasonMap's comfort score. St. Moritz is freezing, rainy, clean air; Val d'Isère is freezing, rainy, clean air.

St. Moritz vs Val d'Isère — December climate, side by side

	🇨🇭 St. Moritz	🇫🇷 Val d'Isère
Comfort score	90/100 (S)	89/100 (A)
Feels-like high	-5°C	-4°C
Avg high / low	-1° / -11°	-1° / -6°
Rainfall	89 mm	146 mm
Rainy days	12	14
Humidity	79%	73%
Air quality (AQI)	38	38

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

St. Moritz vs Val d'Isère in December — FAQ

Is December better in St. Moritz or Val d'Isère?: St. Moritz and Val d'Isère are nearly tied in December — 90 vs 89 on SeasonMap's comfort score. St. Moritz is freezing, rainy, clean air; Val d'Isère is freezing, rainy, clean air.
What is the weather like in St. Moritz vs Val d'Isère in December?: In December, St. Moritz averages -1°C high / -11°C low with about 89 mm of rain; Val d'Isère averages -1°C high / -6°C low with about 146 mm.