How much snow has Jasenská dolina gotten this season and over the last few ski seasons? Jasenská dolina gets an average annual snowfall of 51cm of snow per year and on average has 7 snowfall days. Check out Jasenská dolina historical snowfall using the grid below with average Jasenská dolina snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.