What is the weather like in Arches National Park vs Grand Canyon National Park in January?

In January, Arches National Park averages 3°C high / -7°C low with about 14 mm of rain; Grand Canyon National Park averages 13°C high / 1°C low with about 25 mm.

Arches National Park vs Grand Canyon National Park in January

Grand Canyon National Park is the better pick in January — 75 vs 67 on SeasonMap's comfort score. Grand Canyon National Park is cool, dry, clean air, while Arches National Park is cold, dry, clean air.

Arches National Park vs Grand Canyon National Park — January climate, side by side

	🇺🇸 Arches National Park	🇺🇸 Grand Canyon National Park
Comfort score	67/100 (C)	75/100 (B)
Feels-like high	0°C	10°C
Avg high / low	3° / -7°	13° / 1°
Rainfall	14 mm	25 mm
Rainy days	4	4
Humidity	64%	63%
Air quality (AQI)	37	36

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

Month by month

Arches National Park vs Grand Canyon National Park in January — FAQ

Is January better in Arches National Park or Grand Canyon National Park?: Grand Canyon National Park is the better pick in January — 75 vs 67 on SeasonMap's comfort score. Grand Canyon National Park is cool, dry, clean air, while Arches National Park is cold, dry, clean air.
What is the weather like in Arches National Park vs Grand Canyon National Park in January?: In January, Arches National Park averages 3°C high / -7°C low with about 14 mm of rain; Grand Canyon National Park averages 13°C high / 1°C low with about 25 mm.