Oslo weather in December 2021

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0
0°C max day temperature
1
1 hour of sunshine per day
16
16 days with some rainfall
-7
-7°C min night temperature
6
6 hours of daylight per day
0
No heat & humidity
60
60 mm of monthly rainfall
0
No UV (Maximum) Index UV index
0
0°C sea temperature

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The December weather guide for Oslo, Norway 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.

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How cold is it in Oslo in December?

Daytime temperatures usually reach -0°C in Oslo in December, falling to -7°C at night.

How sunny is it in Oslo in December?

There are normally 1 hour of bright sunshine each day in Oslo in December - that's 17% of daylight hours.

Is the sea cold around Oslo in December?

The average sea temperature around Oslo in December is -0°C.

Does it rain in Oslo in December?

There are usually 16 days with some rain in Oslo in December and the average monthly rainfall is 60mm. Rain may fall as snow in this month.

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