Average humidity in Columbus (OH)
The mean monthly relative humidity over the year in Columbus (Ohio), the United States of America.
- On average, December is the most humid month, at 74.0%.
- On average, April is the least humid month, at 62.0%.
- The average annual percentage of humidity is 69%.
Forecast for Columbus (OH)
overcast and chance of slight rain
broken clouds and no rain
overcast and rain