How much snow has Storlien gotten this season and over the last few ski seasons? Storlien gets an average annual snowfall of 109cm of snow per year and on average has 17 annual snowfall days. The current 10-year snowfall record is 35cm, the average snow depth at Storlien is 40cm. Check out Storlien historical snowfall using the grid below with average Storlien 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.