Other facts from our historical weather data: When is winter in Sauze di Cesana? The coldest season / winter is in the following months: January, February, November and December. Which is the warmest month in Sauze di Cesana? August has an average maximum temperature of 19°C (66°F) and is the warmest month of the year. Which is the coldest month in Sauze di Cesana? The coldest month is January with an average maximum temperature of -2°C (28°F). Which is the wettest month in Sauze di Cesana? November tops the wettest month list with 122mm (4.8 in) of rainfall. Which is the driest month in Sauze di Cesana? February is the driest month with 75mm (3 in) of precipitation. Which is the sunniest month in Sauze di Cesana? July is the sunniest month with an average of 260 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.