ClimateForecastAprilMay >>

Average humidity in Trondheim

The mean monthly relative humidity over the year in Trondheim (), Norway.

Average monthly relative humidity in Trondheim,

Feel free to add this climate graph to your website. Click the copy button above.


  • On average, October is the most humid month, at 82.0%.
  • On average, May is the least humid month, at 73.0%.
  • The average annual percentage of humidity is 78%.

Weather Forecasts for Trondheim

Sat   Apr 20
7°C | -3°C
NW 22 km/h
0.6 mm
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

Sun   Apr 21
8°C | -1°C
NW 14 km/h
1.2 mm
broken clouds and small chance of slight rain

broken clouds and small chance of slight rain

Mon   Apr 22
8°C | -3°C
NW 14 km/h
clear and no rain

clear and no rain

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Trondheim.

Our site offers climate and forecast data for every country in the world. Are you going to Norway? On this website you can find historical weather averages for many cities in Norway. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.