What is the weather like in Arches National Park vs Big Bend National Park in August?

In August, Arches National Park averages 34°C high / 18°C low with about 27 mm of rain; Big Bend National Park averages 31°C high / 20°C low with about 35 mm.

Arches National Park vs Big Bend National Park in August

Big Bend National Park is the better pick in August — 74 vs 57 on SeasonMap's comfort score. Big Bend National Park is hot, a little rain, clean air, while Arches National Park is hot, dry, clean air.

Arches National Park vs Big Bend National Park — August climate, side by side

	🇺🇸 Arches National Park	🇺🇸 Big Bend National Park
Comfort score	57/100 (D)	74/100 (B)
Feels-like high	32°C	31°C
Avg high / low	34° / 18°	31° / 20°
Rainfall	27 mm	35 mm
Rainy days	4	5
Humidity	28%	41%
Air quality (AQI)	43	42

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

Month by month

Arches National Park vs Big Bend National Park in August — FAQ

Is August better in Arches National Park or Big Bend National Park?: Big Bend National Park is the better pick in August — 74 vs 57 on SeasonMap's comfort score. Big Bend National Park is hot, a little rain, clean air, while Arches National Park is hot, dry, clean air.
What is the weather like in Arches National Park vs Big Bend National Park in August?: In August, Arches National Park averages 34°C high / 18°C low with about 27 mm of rain; Big Bend National Park averages 31°C high / 20°C low with about 35 mm.