What is the weather like in Boise vs Great Sand Dunes National Park in July?

In July, Boise averages 35°C high / 18°C low with about 2 mm of rain; Great Sand Dunes National Park averages 29°C high / 13°C low with about 32 mm.

Boise vs Great Sand Dunes National Park in July

Great Sand Dunes National Park is the better pick in July — 83 vs 72 on SeasonMap's comfort score. Great Sand Dunes National Park is hot, a little rain, clean air, while Boise is sweltering, dry, clean air.

Boise vs Great Sand Dunes National Park — July climate, side by side

	🇺🇸 Boise	🇺🇸 Great Sand Dunes National Park
Comfort score	72/100 (B)	83/100 (A)
Feels-like high	34°C	29°C
Avg high / low	35° / 18°	29° / 13°
Rainfall	2 mm	32 mm
Rainy days	1	3
Humidity	29%	48%
Air quality (AQI)	49	48

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

Month by month

Boise 🇺🇸 United Statessweltering, dry, clean air · best September72
Great Sand Dunes National Park 🇺🇸 United Stateshot, a little rain, clean air · best September83

Boise vs Great Sand Dunes National Park in July — FAQ

Is July better in Boise or Great Sand Dunes National Park?: Great Sand Dunes National Park is the better pick in July — 83 vs 72 on SeasonMap's comfort score. Great Sand Dunes National Park is hot, a little rain, clean air, while Boise is sweltering, dry, clean air.
What is the weather like in Boise vs Great Sand Dunes National Park in July?: In July, Boise averages 35°C high / 18°C low with about 2 mm of rain; Great Sand Dunes National Park averages 29°C high / 13°C low with about 32 mm.