Lausanne Weather September
Lausanne is located in oceanic climate that can be described as high humidity and moderate seasonal temperature fluctuations warm summer and soft but windy winter.
To help you choose the best time to travel, you can find climate data below on the weather in Lausanne in September.
 | average daily high | +19.8°C |
 | average daily low | +12.6°C |
 | sea temperature | +18.3°C |
 | daytime | 13 h |
 | sunny / overcast hours | 6.1 / 6.9 |
 | average monthly precipitation | 114 mm |
Best time with the soft weather for the sightseeing and long walks in Lausanne are June, July, August, September.
Temperature in Lausanne
In September the average daily maximum in Lausanne is +19.8°C, and the minimum +12.6°C.
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Best beach resorts in September:
Barcelona
Spain
Nice
France
Rimini
Italy
Cannes
France
Lisbon
Portugal
Marseille
France
Daylight hours
There are 13 hours of daylight in Lausanne in September. Out of these, on average 6.1 are sunny, which means it is mostly cloudy.
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Sea temperature
The average monthly temperature in the Lake Geneva on the beaches of Lausanne in September is +18.3°C.
The water is considered very cool, but some hardy people might bathe in it for 10-15 minutes.
Precipitation
The amount of precipitation in Lausanne in September is usually 114 mm, which may ruin part of the trip.