How much snow has Bernau im Schwarzwald gotten this season and over the last few ski seasons? Bernau im Schwarzwald gets an average annual snowfall of 33cm of snow per year and on average has 6 snowfall days. Check out Bernau im Schwarzwald historical snowfall using the grid below with average Bernau im Schwarzwald snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.