How much snow has Lecht gotten this season and over the last few ski seasons? Lecht gets an average annual snowfall of 14cm of snow per year and on average has 4 annual snowfall days. The current 10-year snowfall record is 10cm. Check out Lecht historical snowfall using the grid below with average Lecht snow stats that includes: Average Snowfall, Max Base Depth, Biggest Snowfall, Snowfall Days and Average Base Depth.