Average humidity in Sermoneta
The mean monthly relative humidity over the year in Sermoneta (Lazio), Italy.
- On average, December is the most humid month, at 77.0%.
- On average, July is the least humid month, at 72.0%.
- The average annual percentage of humidity is 75%.
Forecast for Sermoneta
partly cloudy and small chance of rain
partly cloudy and rain
clear and no rain