What is the weather like in Aspen vs Whitefish in September?

In September, Aspen averages 22°C high / 6°C low with about 30 mm of rain; Whitefish averages 22°C high / 6°C low with about 26 mm.

Aspen vs Whitefish in September

Aspen and Whitefish are nearly tied in September — 20 vs 19 on SeasonMap's comfort score. Aspen is nice, a little rain, clean air; Whitefish is nice, dry, clean air.

Aspen vs Whitefish — September climate, side by side

	🇺🇸 Aspen	🇺🇸 Whitefish
Comfort score	20/100 (F)	19/100 (F)
Feels-like high	20°C	20°C
Avg high / low	22° / 6°	22° / 6°
Rainfall	30 mm	26 mm
Rainy days	6	5
Humidity	55%	63%
Air quality (AQI)	44	34

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

Month by month

Aspen 🇺🇸 United Statesnice, a little rain, clean air · best January20
Whitefish 🇺🇸 United Statesnice, dry, clean air · best February19

Aspen vs Whitefish in September — FAQ

Is September better in Aspen or Whitefish?: Aspen and Whitefish are nearly tied in September — 20 vs 19 on SeasonMap's comfort score. Aspen is nice, a little rain, clean air; Whitefish is nice, dry, clean air.
What is the weather like in Aspen vs Whitefish in September?: In September, Aspen averages 22°C high / 6°C low with about 30 mm of rain; Whitefish averages 22°C high / 6°C low with about 26 mm.