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

In October, Boise averages 19°C high / 6°C low with about 22 mm of rain; Great Sand Dunes National Park averages 17°C high / 3°C low with about 17 mm.

Boise vs Great Sand Dunes National Park in October

Great Sand Dunes National Park is the better pick in October — 90 vs 82 on SeasonMap's comfort score. Great Sand Dunes National Park is cool, dry, clean air, while Boise is cool, dry, clean air.

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

	🇺🇸 Boise	🇺🇸 Great Sand Dunes National Park
Comfort score	82/100 (A)	90/100 (S)
Feels-like high	15°C	13°C
Avg high / low	19° / 6°	17° / 3°
Rainfall	22 mm	17 mm
Rainy days	5	2
Humidity	54%	47%
Air quality (AQI)	30	35

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

Month by month

Boise vs Great Sand Dunes National Park in October — FAQ

Is October better in Boise or Great Sand Dunes National Park?: Great Sand Dunes National Park is the better pick in October — 90 vs 82 on SeasonMap's comfort score. Great Sand Dunes National Park is cool, dry, clean air, while Boise is cool, dry, clean air.
What is the weather like in Boise vs Great Sand Dunes National Park in October?: In October, Boise averages 19°C high / 6°C low with about 22 mm of rain; Great Sand Dunes National Park averages 17°C high / 3°C low with about 17 mm.