Gardermoen Weather and Climate: A Comprehensive Guide
Gardermoen experiences great temperature shifts.
The city's weather can transition from warm days
to very cold weather.
It receives a moderate amount of precipitation.
Let’s explore the climate details in depth to provide you with a complete overview.
Average maximum day and minimum night temperature
The climate in Gardermoen is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 22°C in July to a very cold -1°C in February.
Nighttime temperatures can drop, with average lows reaching -7°C in February. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Generally, Gardermoen receives mid-range precipitation levels, with 982 mm annually. The amount of precipitation varies moderately throughout the year. The wettest month, August, sees around 112 mm of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, March, still receives a respectable 54 mm of snow/rainfall.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
In Gardermoen, summer days are longer and more sunny, with daily sunshine hours peaking at 8.0 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.3 hours per average day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average water temperature
The mean water temperature over the year ranges from 2°C in February to 16°C in July.
Water temperature over the year
Average humidity
The relative humidity is high throughout the year in Gardermoen.
The city experiences its highest humidity in November, reaching 86%. In May, the humidity drops to its lowest level at 60%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Average wind speed
The mean wind speed varies between 1 m/s and 2 m/s throughout the year. It is lowest in February and December and highest during January, March, April, May, June, July, August, September, October and November.
The mean monthly wind speed over the year (meters per second)
overcast and sleet broken clouds and no rain broken clouds and no rainForecast for Gardermoen
3 m/s
2 m/s
3 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Gardermoen 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 February with an average maximum temperature of -1°C.
August tops the wettest month list with 112 mm of rainfall.
March is the driest month with 54 mm of precipitation.
May is the sunniest month with an average of 241 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.
