How much snow has Zadní Telnice gotten this season and over the last few ski seasons? Zadní Telnice gets an average annual snowfall of 63cm of snow per year and on average has 11 snowfall days. Check out Zadní Telnice historical snowfall using the grid below with average Zadní Telnice snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.