How much snow has La Robella gotten this season and over the last few ski seasons? La Robella gets an average annual snowfall of 134cm of snow per year and on average has 11 annual snowfall days. The current 10-year snowfall record is 40cm. Check out La Robella historical snowfall using the grid below with average La Robella snow stats that includes: Average Snowfall, Max Base Depth, Biggest Snowfall, Snowfall Days and Average Base Depth.