Average monthly snow and rainfall in Chamonix-Mont-Blanc (Rhône-Alps) in millimeter
This is the mean monthly precipitation over the year, including rain, snow, hail etc.
Show average precipitation in Chamonix-Mont-Blanc in Inches »
- A lot of rain (rainy season) falls in the months: May, June, July, August, September, October, November and December.
- On average, June is the wettest month with 130 mm (5.1 inch) of precipitation.
- On average, February is the driest month with 85 mm (3.4 inch) of precipitation.
- The average amount of annual precipitation is: 1285 mm (50.6 inch)
Weather Forecasts for Chamonix-Mont-Blanc (Rhône-Alps)
Patchy rain possible