What is the weather like in Las Vegas vs Palm Springs in September?

In September, Las Vegas averages 36°C high / 23°C low with about 6 mm of rain; Palm Springs averages 39°C high / 24°C low with about 11 mm.

Las Vegas vs Palm Springs in September

Las Vegas is the better pick in September — 61 vs 49 on SeasonMap's comfort score. Las Vegas is sweltering, dry, clean air, while Palm Springs is sweltering, dry.

Las Vegas vs Palm Springs — September climate, side by side

	🇺🇸 Las Vegas	🇺🇸 Palm Springs
Comfort score	61/100 (C)	49/100 (F)
Feels-like high	34°C	39°C
Avg high / low	36° / 23°	39° / 24°
Rainfall	6 mm	11 mm
Rainy days	1	1
Humidity	25%	37%
Air quality (AQI)	44	52

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

Month by month

Las Vegas vs Palm Springs in September — FAQ

Is September better in Las Vegas or Palm Springs?: Las Vegas is the better pick in September — 61 vs 49 on SeasonMap's comfort score. Las Vegas is sweltering, dry, clean air, while Palm Springs is sweltering, dry.
What is the weather like in Las Vegas vs Palm Springs in September?: In September, Las Vegas averages 36°C high / 23°C low with about 6 mm of rain; Palm Springs averages 39°C high / 24°C low with about 11 mm.