What is the weather like in Big Sky vs Telluride in September?

In September, Big Sky averages 19°C high / 7°C low with about 63 mm of rain; Telluride averages 21°C high / 2°C low with about 36 mm.

Big Sky vs Telluride in September

Big Sky is the better pick in September — 23 vs 19 on SeasonMap's comfort score. Big Sky is nice, a little rain, clean air, while Telluride is nice, a little rain, clean air.

Big Sky vs Telluride — September climate, side by side

	Big Sky	Telluride
Comfort score	23/100 (F)	19/100 (F)
Feels-like high	17°C	19°C
Avg high / low	19° / 7°	21° / 2°
Rainfall	63 mm	36 mm
Rainy days	10	7
Humidity	60%	55%
Air quality (AQI)	39	41

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

Big Sky vs Telluride in September — FAQ

Is September better in Big Sky or Telluride?: Big Sky is the better pick in September — 23 vs 19 on SeasonMap's comfort score. Big Sky is nice, a little rain, clean air, while Telluride is nice, a little rain, clean air.
What is the weather like in Big Sky vs Telluride in September?: In September, Big Sky averages 19°C high / 7°C low with about 63 mm of rain; Telluride averages 21°C high / 2°C low with about 36 mm.