What is the weather like in Lausanne vs Lugano in September?

In September, Lausanne averages 21°C high / 14°C low with about 108 mm of rain; Lugano averages 23°C high / 15°C low with about 154 mm.

Lausanne vs Lugano in September

Lausanne and Lugano are nearly tied in September — 86 vs 86 on SeasonMap's comfort score. Lausanne is nice, rainy, clean air; Lugano is warm, soaked, clean air.

Lausanne vs Lugano — September climate, side by side

	🇨🇭 Lausanne	🇨🇭 Lugano
Comfort score	86/100 (A)	86/100 (A)
Feels-like high	21°C	25°C
Avg high / low	21° / 14°	23° / 15°
Rainfall	108 mm	154 mm
Rainy days	12	9
Humidity	76%	75%
Air quality (AQI)	38	47

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

Month by month

Lausanne 🇨🇭 Switzerlandnice, rainy, clean air · best June86
Lugano 🇨🇭 Switzerlandwarm, soaked, clean air · best September86

Lausanne vs Lugano in September — FAQ

Is September better in Lausanne or Lugano?: Lausanne and Lugano are nearly tied in September — 86 vs 86 on SeasonMap's comfort score. Lausanne is nice, rainy, clean air; Lugano is warm, soaked, clean air.
What is the weather like in Lausanne vs Lugano in September?: In September, Lausanne averages 21°C high / 14°C low with about 108 mm of rain; Lugano averages 23°C high / 15°C low with about 154 mm.