Average humidity in Itaboraí
The mean monthly relative humidity over the year in Itaboraí (Rio de Janeiro State), Brazil.
- On average, October is the most humid month, at 80.0%.
- On average, July is the least humid month, at 77.0%.
- The average annual percentage of humidity is 79%.
Forecast for Itaboraí
partly cloudy and rain
overcast and heavy rain
overcast and heavy rain