How much snow has Mariánské Lázně gotten this season and over the last few ski seasons? Mariánské Lázně gets an average annual snowfall of 57cm of snow per year and on average has 14 annual snowfall days. The current 10-year snowfall record is 50cm, the average snow depth at Mariánské Lázně is 64cm. Check out Mariánské Lázně historical snowfall using the grid below with average Mariánské Lázně snow stats that includes: Average Snowfall, Max Base Depth, Biggest Snowfall, Snowfall Days and Average Base Depth. Click on the Annual Tab to see every year since the 2013-2014 season.