Fornebu Climate by Month
The climate in Fornebu is marked by big temperature swings throughout the year.
Temperatures range from warm during the warmest months
to very cold in the cooler months.
It also has a notably wet climate with much precipitation.
Now, let’s explore all the climate details to give you a full picture.
Average day and night temperature
In Fornebu, temperatures differ significantly between summer and winter months. Average daytime temperatures range from a comfortable 22°C in July, the warmest time of the year, to a very cold -0°C during cooler months like January. At night, temperatures typically average around -7°C during these months.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Fornebu experiences significant rain/snowfall throughout the year, averaging 1008 mm of precipitation annually. While rainfall varies throughout the year, each season offers its own charm. August brings wetter days averaging 110 mm of precipitation, spread over 17 rainy days. In contrast, March experiences a drier climate, with about 57 mm of snow/rainfall spread across 14 snowy/rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Seasonal changes in sunshine hours are quite dramatic in Fornebu. While May receives considerable daily sunshine with up to 8.0 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.4 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is moderate throughout the year in Fornebu.
Relative humidity over the year
The best time of year to visit Fornebu in Norway
During the months of July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The coldest season / winter is in the following months: January, February and December.
July has an average maximum temperature of 22°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of -0°C.
August tops the wettest month list with 110 mm of rainfall.
March is the driest month with 57 mm of precipitation.
May is the sunniest month with an average of 240 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
