Average humidity in Jeffersontown (KY)
The mean monthly relative humidity over the year in Jeffersontown (Kentucky), the United States of America.
- On average, September is the most humid month, at 72.0%.
- On average, April is the least humid month, at 61.0%.
- The average annual percentage of humidity is 67%.
Forecast for Jeffersontown (KY)
broken clouds and small chance of slight rain
partly cloudy and no rain
partly cloudy and no rain