Oslo Weather in December

What's the weather like in Oslo (Oslo County) in December 2024?

The climate in Oslo during December can be summarized as cold and reasonably dry.

December is in the winter in Oslo and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a freezing -0°C (32°F), whilst at night -7°C (19°F) is normal.

Oslo weather averages (imperial / metric)
Daytime temperature -0.1°C 31.8°F
Nightly temperature -7.1°C 19.2°F
Average temperature -3.6°C 25.5°F
Daily sunshine 1.3 hrs
Avg rainfall 60 mm 2.4 ins
Rainy days 16 days
Sea temperature 6.3°C 43.4°F
Humidity 83%
Windspeed 15.5kph 10 mph

On average December is the 6th driest month of the year in Oslo with around 60mm 2.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 1.3 hours of sunshine per day.

December temperatures in Oslo

Oslo average temperature in December

December rainfall

Oslo average rain in December

December hourly sunshine

Oslo average rain in December

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Oslo in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Oslo weather stats

Oslo weather statistics
Hottest month: July 20.6°C 69.1°F
Driest month: February 41mm 1.6ins
Sunniest month: June 9.6hrs
Coldest month: January -2.1°C 28.2°F
Wettest month: September 94mm 3.7ins
Map showing location of Oslo (59.91273, 10.74609) Oslo map pin © Google

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