Guadalupe Mountains National Park vs Joshua Tree National Park in September

Guadalupe Mountains National Park is the better pick in September — 92 vs 54 on SeasonMap's comfort score. Guadalupe Mountains National Park is nice, dry, clean air, while Joshua Tree National Park is hot, dry, clean air.

Guadalupe Mountains National Park vs Joshua Tree National ParkSeptember climate, side by side

Guadalupe Mountains National ParkJoshua Tree National Park
Comfort score92/100 (S)54/100 (D)
Feels-like high21°C33°C
Avg high / low23° / 12°34° / 20°
Rainfall18 mm8 mm
Rainy days41
Humidity47%31%
Air quality (AQI)3649

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

Guadalupe Mountains National Park vs Joshua Tree National Park in September — FAQ

Is September better in Guadalupe Mountains National Park or Joshua Tree National Park?
Guadalupe Mountains National Park is the better pick in September — 92 vs 54 on SeasonMap's comfort score. Guadalupe Mountains National Park is nice, dry, clean air, while Joshua Tree National Park is hot, dry, clean air.
What is the weather like in Guadalupe Mountains National Park vs Joshua Tree National Park in September?
In September, Guadalupe Mountains National Park averages 23°C high / 12°C low with about 18 mm of rain; Joshua Tree National Park averages 34°C high / 20°C low with about 8 mm.