Grimstad Climate by Month
The climate in Grimstad is marked by big temperature swings throughout the year.
Temperatures range from pleasant during the warmest months
to cold in the cooler months.
It also experiences much rain/snowfall throughout the year.
Now, let’s break down all the climate details for a clearer picture.
Average day and night temperature
In Grimstad, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a pleasant 22°C in July. In February, the coolest month of the year, temperatures drop to a chilly 4°C. At night, expect cooler temperatures, averaging -1°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Grimstad experiences significant rain/snowfall throughout the year, averaging 1178 mm of precipitation annually. Grimstad experiences moderate seasonal variation in rainfall, with monthly averages ranging from 126 mm in October, the wettest month, and 66 mm in April, the driest month.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
Grimstad can be enjoyed more throughout the sunniest month of June under a blue sky, with approximately 9.2 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.3 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
The best time of year to visit Grimstad 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:
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 4°C.
October tops the wettest month list with 126 mm of rainfall.
April is the driest month with 66 mm of precipitation.
June is the sunniest month with an average of 275 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.
