Planning for the weather is a good way to make your trip to Rocca di Mezzo relaxing and enjoyable, especially when you’re splurging. The hottest months are usually August and July with an average temp of 68°F, while the coldest months are January and February with an average of 39°F. The snowiest months in Rocca di Mezzo are March, December, April, and February, with each month seeing an average of 13 inches of snowfall.