Average humidity in Castelnuovo
The mean monthly relative humidity over the year in Castelnuovo (Piedmont), Italy.
- On average, December is the most humid month, at 80.0%.
- On average, March is the least humid month, at 67.0%.
- The average annual percentage of humidity is 75%.
Weather Forecasts for Castelnuovo
overcast and no rain
overcast and rain
broken clouds and chance of slight rain