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

In September, Aspen averages 22°C high / 6°C low with about 30 mm of rain; Killington averages 16°C high / 6°C low with about 95 mm.

Aspen vs Killington in September

Aspen and Killington are nearly tied in September — 20 vs 21 on SeasonMap's comfort score. Aspen is nice, a little rain, clean air; Killington is cool, rainy, clean air.

Aspen vs Killington — September climate, side by side

	Aspen	Killington
Comfort score	20/100 (F)	21/100 (F)
Feels-like high	20°C	14°C
Avg high / low	22° / 6°	16° / 6°
Rainfall	30 mm	95 mm
Rainy days	6	9
Humidity	55%	76%
Air quality (AQI)	44	35

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

Aspen vs Killington in September — FAQ

Is September better in Aspen or Killington?: Aspen and Killington are nearly tied in September — 20 vs 21 on SeasonMap's comfort score. Aspen is nice, a little rain, clean air; Killington is cool, rainy, clean air.
What is the weather like in Aspen vs Killington in September?: In September, Aspen averages 22°C high / 6°C low with about 30 mm of rain; Killington averages 16°C high / 6°C low with about 95 mm.