What is the weather like in Grand Teton National Park vs Great Sand Dunes National Park in January?

In January, Grand Teton National Park averages -4°C high / -15°C low with about 64 mm of rain; Great Sand Dunes National Park averages 2°C high / -10°C low with about 15 mm.

Grand Teton National Park vs Great Sand Dunes National Park in January

Great Sand Dunes National Park is the better pick in January — 64 vs 45 on SeasonMap's comfort score. Great Sand Dunes National Park is freezing, dry, clean air, while Grand Teton National Park is freezing, a little rain, clean air.

Grand Teton National Park vs Great Sand Dunes National Park — January climate, side by side

	🇺🇸 Grand Teton National Park	🇺🇸 Great Sand Dunes National Park
Comfort score	45/100 (F)	64/100 (C)
Feels-like high	-8°C	-2°C
Avg high / low	-4° / -15°	2° / -10°
Rainfall	64 mm	15 mm
Rainy days	12	3
Humidity	79%	65%
Air quality (AQI)	40	42

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

Month by month

Grand Teton National Park 🇺🇸 United Statesfreezing, a little rain, clean air · best June45
Great Sand Dunes National Park 🇺🇸 United Statesfreezing, dry, clean air · best September64

Grand Teton National Park vs Great Sand Dunes National Park in January — FAQ

Is January better in Grand Teton National Park or Great Sand Dunes National Park?: Great Sand Dunes National Park is the better pick in January — 64 vs 45 on SeasonMap's comfort score. Great Sand Dunes National Park is freezing, dry, clean air, while Grand Teton National Park is freezing, a little rain, clean air.
What is the weather like in Grand Teton National Park vs Great Sand Dunes National Park in January?: In January, Grand Teton National Park averages -4°C high / -15°C low with about 64 mm of rain; Great Sand Dunes National Park averages 2°C high / -10°C low with about 15 mm.