How much snow has Mt. Baldy gotten this season and over the last few ski seasons? Mt. Baldy gets an average annual snowfall of 42" of snow per year and on average has 7 annual snowfall days. The current 10-year snowfall record is 24". Check out Mt. Baldy historical snowfall using the grid below with average Mt. Baldy snow stats that includes: Average Snowfall, Max Base Depth, Biggest Snowfall, Snowfall Days and Average Base Depth.