Average humidity in Delavan (WI)
The mean monthly relative humidity over the year in Delavan (Wisconsin), the United States of America.
- On average, December is the most humid month, at 76.0%.
- On average, May is the least humid month, at 68.0%.
- The average annual percentage of humidity is 72%.
Forecast for Delavan (WI)
broken clouds and slight rain
partly cloudy and no rain
broken clouds and no rain