Other facts from our historical weather data: Which is the warmest month in Frederikshab? July has an average maximum temperature of 10°C (50°F) and is the warmest month of the year. Which is the coldest month in Frederikshab? The coldest month is February with an average maximum temperature of -4°C (25°F). Which is the wettest month in Frederikshab? September tops the wettest month list with 123mm (4.8 in) of rainfall. Which is the driest month in Frederikshab? March is the driest month with 66mm (2.6 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.