How much snow has Fuentes de Invierno gotten this season and over the last few ski seasons? Fuentes de Invierno gets an average annual snowfall of 13cm of snow per year and on average has 2 snowfall days. Check out Fuentes de Invierno historical snowfall using the grid below with average Fuentes de Invierno snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.