How much snow has Cerreto Laghi gotten this season and over the last few ski seasons? Cerreto Laghi gets an average annual snowfall of 65cm of snow per year and on average has 5 snowfall days. Check out Cerreto Laghi historical snowfall using the grid below with average Cerreto Laghi snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.