How much snow has Les Avants gotten this season and over the last few ski seasons? Les Avants gets an average annual snowfall of 61cm of snow per year and on average has 6 annual snowfall days. The current 10-year snowfall record is 30cm, the average snow depth at Les Avants is 23cm. Check out Les Avants historical snowfall using the grid below with average Les Avants 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.