Average humidity in Holywell
The mean monthly relative humidity over the year in Holywell (), the United Kingdom.
- On average, December is the most humid month, at 86.0%.
- On average, May is the least humid month, at 76.0%.
- The average annual percentage of humidity is 81%.
Forecast for Holywell
overcast and no rain
overcast and no rain
overcast and small chance of slight rain