What is the weather like in Courmayeur vs Venice in September?

In September, Courmayeur averages 18°C high / 10°C low with about 81 mm of rain; Venice averages 25°C high / 16°C low with about 143 mm.

Courmayeur vs Venice in September

Venice is the better pick in September — 85 vs 22 on SeasonMap's comfort score. Venice is warm, rainy, while Courmayeur is nice, rainy, clean air.

Courmayeur vs Venice — September climate, side by side

	Courmayeur	Venice
Comfort score	22/100 (F)	85/100 (A)
Feels-like high	18°C	26°C
Avg high / low	18° / 10°	25° / 16°
Rainfall	81 mm	143 mm
Rainy days	13	11
Humidity	79%	75%
Air quality (AQI)	38	53

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

Courmayeur vs Venice in September — FAQ

Is September better in Courmayeur or Venice?: Venice is the better pick in September — 85 vs 22 on SeasonMap's comfort score. Venice is warm, rainy, while Courmayeur is nice, rainy, clean air.
What is the weather like in Courmayeur vs Venice in September?: In September, Courmayeur averages 18°C high / 10°C low with about 81 mm of rain; Venice averages 25°C high / 16°C low with about 143 mm.