How much snow has Torgnon gotten this season and over the last few ski seasons? Torgnon gets an average annual snowfall of 151cm of snow per year and on average has 11 annual snowfall days. The current 10-year snowfall record is 60cm, the average snow depth at Torgnon is 66cm. Check out Torgnon historical snowfall using the grid below with average Torgnon snow stats that includes: Average Snowfall, Max Base Depth, Biggest Snowfall, Snowfall Days and Average Base Depth. Click on the Annual Tab to see every year since the 2013-2014 season.