
Geneva Weather December
Geneva 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 Geneva in December.
![]() | average daily high | +5.3°C |
![]() | average daily low | -0.1°C |
![]() | sea temperature | +7.2°C |
![]() | daytime | 9.2 h |
![]() | sunny / overcast hours | 1.6 / 7.6 |
![]() | average monthly precipitation | 90 mm |
Best time with the soft weather for the sightseeing and long walks in Geneva are May, June, July, August, September.
Temperature in Geneva
In December the average daily maximum in Geneva is +5.3°C, and the minimum -0.1°C.
The hottest December day on record is +20.8°C, and the coldest -17°C.
Best beach resorts in December:

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Acapulco
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Punta Cana
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Daylight hours
There are 9.2 hours of daylight in Geneva in December. Out of these, on average 1.6 are sunny, which means the sun is almost never visible.
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Sea temperature
The average monthly temperature in the Lake Geneva on the beaches of Geneva in December is +7.2°C.
The water is very cold and only suitable to bathe in shortly for the most hardy people.
Precipitation
The amount of precipitation in Geneva in December is usually 90 mm, which may cause a change of plans on certain days.