Arches National Park vs Grand Canyon National Park in July

Arches National Park is the better pick in July — 48 vs 27 on SeasonMap's comfort score. Arches National Park is sweltering, dry, while Grand Canyon National Park is sweltering, dry.

Arches National Park vs Grand Canyon National ParkJuly climate, side by side

Arches National ParkGrand Canyon National Park
Comfort score48/100 (F)27/100 (F)
Feels-like high34°C40°C
Avg high / low36° / 20°40° / 24°
Rainfall15 mm21 mm
Rainy days44
Humidity23%30%
Air quality (AQI)5552

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

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

Is July better in Arches National Park or Grand Canyon National Park?
Arches National Park is the better pick in July — 48 vs 27 on SeasonMap's comfort score. Arches National Park is sweltering, dry, while Grand Canyon National Park is sweltering, dry.
What is the weather like in Arches National Park vs Grand Canyon National Park in July?
In July, Arches National Park averages 36°C high / 20°C low with about 15 mm of rain; Grand Canyon National Park averages 40°C high / 24°C low with about 21 mm.