Average monthly hours of sunshine in Skien
The monthly total of sunhours over the year in Skien (Telemark), Norway.
- On average, May is the sunniest month with 240 hours of sunshine.
- December has on average the lowest amount of sunshine with 41 hours.
- On average, the total annual amount of sun is 1682 hours.
Weather Forecasts for Skien
partly cloudy and no rain
partly cloudy and no rain
overcast and chance of slight rain