Arches National Park vs Capitol Reef National Park in September

Capitol Reef National Park is the better pick in September — 92 vs 84 on SeasonMap's comfort score. Capitol Reef National Park is nice, dry, clean air, while Arches National Park is warm, dry, clean air.

Arches National Park vs Capitol Reef National ParkSeptember climate, side by side

Arches National ParkCapitol Reef National Park
Comfort score84/100 (A)92/100 (S)
Feels-like high26°C22°C
Avg high / low29° / 13°25° / 11°
Rainfall17 mm19 mm
Rainy days32
Humidity31%37%
Air quality (AQI)3937

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

Arches National Park vs Capitol Reef National Park in September — FAQ

Is September better in Arches National Park or Capitol Reef National Park?
Capitol Reef National Park is the better pick in September — 92 vs 84 on SeasonMap's comfort score. Capitol Reef National Park is nice, dry, clean air, while Arches National Park is warm, dry, clean air.
What is the weather like in Arches National Park vs Capitol Reef National Park in September?
In September, Arches National Park averages 29°C high / 13°C low with about 17 mm of rain; Capitol Reef National Park averages 25°C high / 11°C low with about 19 mm.