Other facts from our historical weather data: When is winter in Evje? The coldest season / winter is in the following months: January, February and December. Which is the warmest month in Evje? July has an average maximum temperature of 20°C (68°F) and is the warmest month of the year. Which is the coldest month in Evje? The coldest month is February with an average maximum temperature of 2°C (36°F). Which is the wettest month in Evje? January tops the wettest month list with 156mm (6.1 in) of rainfall. Which is the driest month in Evje? April is the driest month with 88mm (3.5 in) of precipitation. Which is the sunniest month in Evje? 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.