How much snow has Buena Vista Ski Area gotten this season and over the last few ski seasons? Buena Vista Ski Area gets an average annual snowfall of 16" of snow per year and on average has 5 snowfall days. Check out Buena Vista Ski Area historical snowfall using the grid below with average Buena Vista Ski Area snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.