Black Canyon of the Gunnison National Park vs Rocky Mountain National Park in December

Black Canyon of the Gunnison National Park is the better pick in December — 61 vs 47 on SeasonMap's comfort score. Black Canyon of the Gunnison National Park is freezing, a little rain, clean air, while Rocky Mountain National Park is freezing, a little rain, clean air.

Black Canyon of the Gunnison National Park vs Rocky Mountain National Park — December climate, side by side

🇺🇸 Black Canyon of the Gunnison National Park🇺🇸 Rocky Mountain National Park
Comfort score61/100 (C)47/100 (F)
Feels-like high-2°C-7°C
Avg high / low3° / -13°-2° / -9°
Rainfall38 mm75 mm
Rainy days713
Humidity67%68%
Air quality (AQI)4444

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

Month by month

Black Canyon of the Gunnison National Park vs Rocky Mountain National Park in December — FAQ

Is December better in Black Canyon of the Gunnison National Park or Rocky Mountain National Park?
Black Canyon of the Gunnison National Park is the better pick in December — 61 vs 47 on SeasonMap's comfort score. Black Canyon of the Gunnison National Park is freezing, a little rain, clean air, while Rocky Mountain National Park is freezing, a little rain, clean air.
What is the weather like in Black Canyon of the Gunnison National Park vs Rocky Mountain National Park in December?
In December, Black Canyon of the Gunnison National Park averages 3°C high / -13°C low with about 38 mm of rain; Rocky Mountain National Park averages -2°C high / -9°C low with about 75 mm.