How much snow has Drienica gotten this season and over the last few ski seasons? Drienica gets an average annual snowfall of 43cm of snow per year and on average has 9 annual snowfall days. The current 10-year snowfall record is 30cm. Check out Drienica historical snowfall using the grid below with average Drienica snow stats that includes: Average Snowfall, Max Base Depth, Biggest Snowfall, Snowfall Days and Average Base Depth.