Bern weather in December 2021

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3
3°C max day temperature
2
2 hours of sunshine per day
14
14 days with some rainfall
-3
-3°C min night temperature
9
9 hours of daylight per day
0
No heat & humidity
69
69 mm of monthly rainfall
1
1 (Low) UV index

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The December weather guide for Bern, Switzerland shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

How cold is it in Bern in December?

Daytime temperatures usually reach 3°C in Bern in December, falling to -3°C at night.

How sunny is it in Bern in December?

There are normally 2 hours of bright sunshine each day in Bern in December - that's 24% of daylight hours.

Does it rain in Bern in December?

There are usually 14 days with some rain in Bern in December and the average monthly rainfall is 69mm. Rain may fall as snow in this month.

Metric (°C / mm) | Imperial (°F / inches)