Planning for the weather is a good way to make your trip to Telluride relaxing and enjoyable, especially when you’re splurging. The hottest months are usually July and August with an average temp of 47°F, while the coldest months are January and February with an average of 16°F. The snowiest months in Telluride are March, January, December, and February, with each month seeing an average of 24 inches of snowfall.