Average monthly snow and rainfall in Grignan
The mean monthly precipitation over the year in Grignan (Rhône-Alps), including rain, snow, hail.
- Most rainfall (rainy season) is seen in October and November.
- On average, November is the wettest month with 114 mm of precipitation.
- On average, July is the driest month with 35 mm of precipitation.
- The average amount of annual precipitation is 844 mm.
Forecast for Grignan
broken clouds and small chance of slight rain
partly cloudy and small chance of slight rain
overcast and heavy rain