Weather in Luzern in September
The weather in Luzern in September is relatively comfortable for a trip in terms of degrees (11-19), but it might be rainy (around 15 rainfall days) so it is important to prepare yourself with an umbrella and raincoat.
Avg Temp
11° - 19°
Avg Rainy Days
15
Avg Dry Days
15
Avg Snow Days
0
Weather Facts - Luzern in September
* The warmest temperature recorded in in September is 29°C
* The coldest temperature recorded in Luzern in September is 0°C
* The average rainfall in Luzern in September is 112 mm