Average monthly snow and rainfall in Grotte di Castro
The mean monthly precipitation over the year in Grotte di Castro (Lazio), including rain, snow, hail.
- Most rainfall (rainy season) is seen in October and November.
- On average, November is the wettest month with 133 mm of precipitation.
- On average, July is the driest month with 37 mm of precipitation.
- The average amount of annual precipitation is 986 mm.
Forecast for Grotte di Castro
partly cloudy and no rain
broken clouds and no rain
clear and no rain