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

In March, Grand Teton National Park averages 3°C high / -11°C low with about 64 mm of rain; Great Sand Dunes National Park averages 10°C high / -4°C low with about 20 mm.

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

Great Sand Dunes National Park is the better pick in March — 80 vs 64 on SeasonMap's comfort score. Great Sand Dunes National Park is cold, dry, reliable snow, while Grand Teton National Park is cold, a little rain, reliable snow.

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

	🇺🇸 Grand Teton National Park	🇺🇸 Great Sand Dunes National Park
Comfort score	64/100 (C)	80/100 (A)
Feels-like high	0°C	6°C
Avg high / low	3° / -11°	10° / -4°
Rainfall	64 mm	20 mm
Rainy days	12	3
Humidity	75%	54%
Air quality (AQI)	53	52

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

Month by month

Grand Teton National Park 🇺🇸 United Statescold, a little rain, reliable snow · best June64
Great Sand Dunes National Park 🇺🇸 United Statescold, dry, reliable snow · best September80

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

Is March better in Grand Teton National Park or Great Sand Dunes National Park?: Great Sand Dunes National Park is the better pick in March — 80 vs 64 on SeasonMap's comfort score. Great Sand Dunes National Park is cold, dry, reliable snow, while Grand Teton National Park is cold, a little rain, reliable snow.
What is the weather like in Grand Teton National Park vs Great Sand Dunes National Park in March?: In March, Grand Teton National Park averages 3°C high / -11°C low with about 64 mm of rain; Great Sand Dunes National Park averages 10°C high / -4°C low with about 20 mm.