How much snow has Riesneralm gotten this season and over the last few ski seasons? Riesneralm gets an average annual snowfall of 160cm of snow per year and on average has 10 snowfall days. Check out Riesneralm historical snowfall using the grid below with average Riesneralm snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.