Other facts from our historical weather data: When is winter in Ittoqqortoormiit? The coldest season / winter is in the following months: January, February and March. Which is the warmest month in Ittoqqortoormiit? August has an average maximum temperature of 12°C (54°F) and is the warmest month of the year. Which is the coldest month in Ittoqqortoormiit? The coldest month is February with an average maximum temperature of 2°C (36°F). Which is the wettest month in Ittoqqortoormiit? December tops the wettest month list with 111mm (4.4 in) of rainfall. Which is the driest month in Ittoqqortoormiit? July is the driest month with 52mm (2 in) of precipitation. Which is the sunniest month in Ittoqqortoormiit? June is the sunniest month with an average of 290 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.