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

In October, Grand Canyon National Park averages 28°C high / 12°C low with about 14 mm of rain; Saguaro National Park averages 26°C high / 12°C low with about 16 mm.

Grand Canyon National Park vs Saguaro National Park in October

Saguaro National Park is the better pick in October — 88 vs 82 on SeasonMap's comfort score. Saguaro National Park is nice, dry, clean air, while Grand Canyon National Park is warm, dry, clean air.

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

	🇺🇸 Grand Canyon National Park	🇺🇸 Saguaro National Park
Comfort score	82/100 (A)	88/100 (A)
Feels-like high	25°C	23°C
Avg high / low	28° / 12°	26° / 12°
Rainfall	14 mm	16 mm
Rainy days	2	3
Humidity	39%	35%
Air quality (AQI)	36	32

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

Month by month

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

Is October better in Grand Canyon National Park or Saguaro National Park?: Saguaro National Park is the better pick in October — 88 vs 82 on SeasonMap's comfort score. Saguaro National Park is nice, dry, clean air, while Grand Canyon National Park is warm, dry, clean air.
What is the weather like in Grand Canyon National Park vs Saguaro National Park in October?: In October, Grand Canyon National Park averages 28°C high / 12°C low with about 14 mm of rain; Saguaro National Park averages 26°C high / 12°C low with about 16 mm.