What is the weather like in Grand Canyon National Park vs Saguaro National Park in August?

In August, Grand Canyon National Park averages 38°C high / 22°C low with about 32 mm of rain; Saguaro National Park averages 32°C high / 20°C low with about 54 mm.

Grand Canyon National Park vs Saguaro National Park in August

Saguaro National Park is the better pick in August — 68 vs 37 on SeasonMap's comfort score. Saguaro National Park is hot, a little rain, clean air, while Grand Canyon National Park is sweltering, a little rain, clean air.

Grand Canyon National Park vs Saguaro National Park — August climate, side by side

	🇺🇸 Grand Canyon National Park	🇺🇸 Saguaro National Park
Comfort score	37/100 (F)	68/100 (C)
Feels-like high	39°C	32°C
Avg high / low	38° / 22°	32° / 20°
Rainfall	32 mm	54 mm
Rainy days	5	11
Humidity	36%	48%
Air quality (AQI)	37	40

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

Month by month

Grand Canyon National Park 🇺🇸 United Statessweltering, a little rain, clean air · best March37
Saguaro National Park 🇺🇸 United Stateshot, a little rain, clean air · best April68

Grand Canyon National Park vs Saguaro National Park in August — FAQ

Is August better in Grand Canyon National Park or Saguaro National Park?: Saguaro National Park is the better pick in August — 68 vs 37 on SeasonMap's comfort score. Saguaro National Park is hot, a little rain, clean air, while Grand Canyon National Park is sweltering, a little rain, clean air.
What is the weather like in Grand Canyon National Park vs Saguaro National Park in August?: In August, Grand Canyon National Park averages 38°C high / 22°C low with about 32 mm of rain; Saguaro National Park averages 32°C high / 20°C low with about 54 mm.