Other facts from our historical weather data: When is winter in Valdaora? The coldest season / winter is in the following months: January, February and December. Which is the warmest month in Valdaora? July has an average maximum temperature of 19°C (66°F) and is the warmest month of the year. Which is the coldest month in Valdaora? The coldest month is January with an average maximum temperature of -2°C (28°F). Which is the wettest month in Valdaora? June tops the wettest month list with 147mm (5.8 in) of rainfall. Which is the driest month in Valdaora? January is the driest month with 52mm (2 in) of precipitation. Which is the sunniest month in Valdaora? May is the sunniest month with an average of 185 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.