Average humidity in Littleton (CO)
The mean monthly relative humidity over the year in Littleton (Colorado), the United States of America.
- On average, December is the most humid month, at 56.0%.
- On average, July is the least humid month, at 46.0%.
- The average annual percentage of humidity is 52%.
Forecast for Littleton (CO)
partly cloudy and no rain
partly cloudy and small chance of rain
almost clear and no rain