Average humidity in Apex (NC)
The mean monthly relative humidity over the year in Apex (North Carolina), the United States of America.
- On average, August is the most humid month, at 78.0%.
- On average, April is the least humid month, at 61.0%.
- The average annual percentage of humidity is 70%.
Forecast for Apex (NC)
broken clouds and rain
overcast and chance of slight rain
broken clouds and small chance of slight rain