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

In October, Big Bend National Park averages 25°C high / 13°C low with about 23 mm of rain; Grand Canyon National Park averages 28°C high / 12°C low with about 14 mm.

Big Bend National Park vs Grand Canyon National Park in October

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

Big Bend National Park vs Grand Canyon National Park — October climate, side by side

	🇺🇸 Big Bend National Park	🇺🇸 Grand Canyon National Park
Comfort score	88/100 (A)	82/100 (A)
Feels-like high	23°C	25°C
Avg high / low	25° / 13°	28° / 12°
Rainfall	23 mm	14 mm
Rainy days	3	2
Humidity	42%	39%
Air quality (AQI)	35	36

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

Month by month

Big Bend National Park vs Grand Canyon National Park in October — FAQ

Is October better in Big Bend National Park or Grand Canyon National Park?: Big Bend National Park is the better pick in October — 88 vs 82 on SeasonMap's comfort score. Big Bend National Park is nice, dry, clean air, while Grand Canyon National Park is warm, dry, clean air.
What is the weather like in Big Bend National Park vs Grand Canyon National Park in October?: In October, Big Bend National Park averages 25°C high / 13°C low with about 23 mm of rain; Grand Canyon National Park averages 28°C high / 12°C low with about 14 mm.