Badlands National Park vs Grand Teton National Park in December

Badlands National Park is the better pick in December — 65 vs 42 on SeasonMap's comfort score. Badlands National Park is freezing, dry, clean air, while Grand Teton National Park is freezing, rainy, clean air.

Badlands National Park vs Grand Teton National ParkDecember climate, side by side

Badlands National ParkGrand Teton National Park
Comfort score65/100 (C)42/100 (F)
Feels-like high-1°C-7°C
Avg high / low4° / -9°-3° / -14°
Rainfall18 mm81 mm
Rainy days214
Humidity63%82%
Air quality (AQI)2940

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

Badlands National Park vs Grand Teton National Park in December — FAQ

Is December better in Badlands National Park or Grand Teton National Park?
Badlands National Park is the better pick in December — 65 vs 42 on SeasonMap's comfort score. Badlands National Park is freezing, dry, clean air, while Grand Teton National Park is freezing, rainy, clean air.
What is the weather like in Badlands National Park vs Grand Teton National Park in December?
In December, Badlands National Park averages 4°C high / -9°C low with about 18 mm of rain; Grand Teton National Park averages -3°C high / -14°C low with about 81 mm.