How much snow has Oropa - Mucrone gotten this season and over the last few ski seasons? Oropa - Mucrone gets an average annual snowfall of 9cm of snow per year and on average has 3 snowfall days. Check out Oropa - Mucrone historical snowfall using the grid below with average Oropa - Mucrone snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.