How much snow has Monesi di Triora gotten this season and over the last few ski seasons? Monesi di Triora gets an average annual snowfall of 66cm of snow per year and on average has 2 snowfall days. Check out Monesi di Triora historical snowfall using the grid below with average Monesi di Triora snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.