How much snow has Beitostølen gotten this season and over the last few ski seasons? Beitostølen gets an average annual snowfall of 250cm of snow per year and on average has 42 snowfall days. Check out Beitostølen historical snowfall using the grid below with average Beitostølen snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.