Average humidity in Hachijojima
The mean monthly relative humidity over the year in Hachijojima (), Japan.
- On average, July is the most humid month, at 92.0%.
- On average, January is the least humid month, at 67.0%.
- The average annual percentage of humidity is 78%.
Forecast for Hachijojima
partly cloudy and small chance of slight rain
partly cloudy and thunder
partly cloudy and rain