Grand Canyon National Park vs Joshua Tree National Park in August

Grand Canyon National Park and Joshua Tree National Park are nearly tied in August — 37 vs 35 on SeasonMap's comfort score. Grand Canyon National Park is sweltering, a little rain, clean air; Joshua Tree National Park is sweltering, dry, clean air.

Grand Canyon National Park vs Joshua Tree National ParkAugust climate, side by side

Grand Canyon National ParkJoshua Tree National Park
Comfort score37/100 (F)35/100 (F)
Feels-like high39°C38°C
Avg high / low38° / 22°38° / 24°
Rainfall32 mm8 mm
Rainy days51
Humidity36%29%
Air quality (AQI)3747

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

Grand Canyon National Park vs Joshua Tree National Park in August — FAQ

Is August better in Grand Canyon National Park or Joshua Tree National Park?
Grand Canyon National Park and Joshua Tree National Park are nearly tied in August — 37 vs 35 on SeasonMap's comfort score. Grand Canyon National Park is sweltering, a little rain, clean air; Joshua Tree National Park is sweltering, dry, clean air.
What is the weather like in Grand Canyon National Park vs Joshua Tree National Park in August?
In August, Grand Canyon National Park averages 38°C high / 22°C low with about 32 mm of rain; Joshua Tree National Park averages 38°C high / 24°C low with about 8 mm.