January weather forecast in Mont Tremblant

January in Mont Tremblant is the snowiest and the most freezing month of the year. In January, the weather in Mont Tremblant is typically freezing. Average daily high temperature in January is about 7 degrees below zero. On average, Mont Tremblant has 12 snowy, 7 partly cloudy, 6 sunny, and 6 cloudy days in January. The snowfalls are usually heavy.