How much snow has Lorica Ski Area gotten this season and over the last few ski seasons? Lorica Ski Area gets an average annual snowfall of 11cm of snow per year and on average has 3 snowfall days. Check out Lorica Ski Area historical snowfall using the grid below with average Lorica Ski Area snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.