Average humidity in Mystic (CT)
The mean monthly relative humidity over the year in Mystic (Connecticut), the United States of America.
- On average, August is the most humid month, at 73.0%.
- On average, April is the least humid month, at 61.0%.
- The average annual percentage of humidity is 67%.
Forecast for Mystic (CT)
partly cloudy and no rain
almost clear and no rain
partly cloudy and rain