What is the weather like in Jackson vs Rocky Mountain National Park in December?

In December, Jackson averages -1°C high / -13°C low with about 49 mm of rain; Rocky Mountain National Park averages -2°C high / -9°C low with about 75 mm.

Jackson vs Rocky Mountain National Park in December

Jackson is the better pick in December — 88 vs 47 on SeasonMap's comfort score. Jackson is freezing, a little rain, clean air, while Rocky Mountain National Park is freezing, a little rain, clean air.

Jackson vs Rocky Mountain National Park — December climate, side by side

	🇺🇸 Jackson	🇺🇸 Rocky Mountain National Park
Comfort score	88/100 (A)	47/100 (F)
Feels-like high	-6°C	-7°C
Avg high / low	-1° / -13°	-2° / -9°
Rainfall	49 mm	75 mm
Rainy days	9	13
Humidity	82%	68%
Air quality (AQI)	40	44

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

Month by month

Jackson 🇺🇸 United Statesfreezing, a little rain, clean air · best February88
Rocky Mountain National Park 🇺🇸 United Statesfreezing, a little rain, clean air · best August47

Jackson vs Rocky Mountain National Park in December — FAQ

Is December better in Jackson or Rocky Mountain National Park?: Jackson is the better pick in December — 88 vs 47 on SeasonMap's comfort score. Jackson 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 Jackson vs Rocky Mountain National Park in December?: In December, Jackson averages -1°C high / -13°C low with about 49 mm of rain; Rocky Mountain National Park averages -2°C high / -9°C low with about 75 mm.