How much snow has Romme Alpin gotten this season and over the last few ski seasons? Romme Alpin gets an average annual snowfall of 48cm of snow per year and on average has 10 annual snowfall days. The current 10-year snowfall record is 20cm, the average snow depth at Romme Alpin is 30cm. Check out Romme Alpin historical snowfall using the grid below with average Romme Alpin 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.