Other facts from our historical weather data: When is winter in Mora? The coldest season / winter is in the following months: January, February and December. Which is the warmest month in Mora? 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 Mora? The coldest month is February with an average maximum temperature of -1°C (30°F). Which is the wettest month in Mora? August tops the wettest month list with 94mm (3.7 in) of rainfall. Which is the driest month in Mora? March is the driest month with 39mm (1.5 in) of precipitation. Which is the sunniest month in Mora? July is the sunniest month with an average of 258 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.