How much snow has Sansicario - Cesana gotten this season and over the last few ski seasons? Sansicario - Cesana gets an average annual snowfall of 179cm of snow per year and on average has 13 snowfall days. Check out Sansicario - Cesana historical snowfall using the grid below with average Sansicario - Cesana snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.