How much snow has Bad Kohlgrub - Hörnle gotten this season and over the last few ski seasons? Bad Kohlgrub - Hörnle gets an average annual snowfall of 113cm of snow per year and on average has 12 snowfall days. Check out Bad Kohlgrub - Hörnle historical snowfall using the grid below with average Bad Kohlgrub - Hörnle snow stats that includes: Average Snowfall, Biggest Snowfall, Snowfall Days and Average Base Depth.