What is the weather like in Calgary vs Churchill in December?

In December, Calgary averages 0°C high / -12°C low with about 17 mm of rain; Churchill averages -16°C high / -23°C low with about 12 mm.

Calgary vs Churchill in December

Calgary is the better pick in December — 38 vs 26 on SeasonMap's comfort score. Calgary is freezing, dry, clean air, while Churchill is freezing, dry, clean air.

Calgary vs Churchill — December climate, side by side

	🇨🇦 Calgary	🇨🇦 Churchill
Comfort score	38/100 (F)	26/100 (F)
Feels-like high	-5°C	-23°C
Avg high / low	0° / -12°	-16° / -23°
Rainfall	17 mm	12 mm
Rainy days	4	3
Humidity	72%	78%
Air quality (AQI)	35	34

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

Month by month

Calgary vs Churchill in December — FAQ

Is December better in Calgary or Churchill?: Calgary is the better pick in December — 38 vs 26 on SeasonMap's comfort score. Calgary is freezing, dry, clean air, while Churchill is freezing, dry, clean air.
What is the weather like in Calgary vs Churchill in December?: In December, Calgary averages 0°C high / -12°C low with about 17 mm of rain; Churchill averages -16°C high / -23°C low with about 12 mm.