Planning for the weather is a good way to make your trip to Asiago relaxing and enjoyable, especially when you’re splurging. The hottest months are usually July and August with an average temp of 61°F, while the coldest months are January and February with an average of 34°F. The snowiest months in Asiago are March, February, May, and January, with each month seeing an average of 108 inches of snowfall.