Other facts from our historical weather data: When is winter in Evertsberg? The coldest season / winter is in the following months: January, February, November and December. Which is the warmest month in Evertsberg? July has an average maximum temperature of 21°C (70°F) and is the warmest month of the year. Which is the coldest month in Evertsberg? The coldest month is February with an average maximum temperature of -2°C (28°F). Which is the wettest month in Evertsberg? August tops the wettest month list with 99mm (3.9 in) of rainfall. Which is the driest month in Evertsberg? March is the driest month with 41mm (1.6 in) of precipitation. 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.