How much snow has Fjätervålen gotten this season and over the last few ski seasons? Fjätervålen gets an average annual snowfall of 72cm of snow per year and on average has 15 snowfall days. Check out Fjätervålen historical snowfall using the grid below with average Fjätervålen snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.