Trondheim Weather in January

What's the weather like in Trondheim (Sør-Trøndelag) in January 2024?

The climate in Trondheim during January can be summarized as cold and a little damp.

January is in the winter in Trondheim and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing -0°C (31°F), whilst at night -5°C (23°F) is normal.

Trondheim weather averages (imperial / metric)
Daytime temperature -0.4°C 31.3°F
Nightly temperature -5.2°C 22.6°F
Average temperature -2.8°C 27°F
Daily sunshine 0.6 hrs
Avg rainfall 100 mm 3.9 ins
Rainy days 22 days
Sea temperature 6.7°C 44.1°F
Humidity 82%
Windspeed 20.5kph 13 mph

On average January is the 4th wettest month of the year in Trondheim with around 100mm 3.9 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 22 days, although this may vary considerably.

On the flip side this corresponds to an average of 0.6 hours of sunshine per day.

January temperatures in Trondheim

Trondheim average temperature in January

January rainfall

Trondheim average rain in January

January hourly sunshine

Trondheim average rain in January

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 Trondheim in January 2024.

Other monthly averages

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Trondheim weather stats

Trondheim weather statistics
Hottest month: July 16.1°C 61°F
Driest month: May 53mm 2.1ins
Sunniest month: May 3.6hrs
Coldest month: January -0.5°C 31.1°F
Wettest month: September 133mm 5.2ins
Map showing location of Trondheim (63.43049, 10.39506) Trondheim map pin © Google

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