Average humidity in Bielsko-Biala
The mean monthly relative humidity over the year in Bielsko-Biala (Silesia), Poland.
- On average, December is the most humid month, at 84.0%.
- On average, April is the least humid month, at 71.0%.
- The average annual percentage of humidity is 77%.
Weather Forecasts for Bielsko-Biala
partly cloudy and slight rain
overcast and heavy rain
overcast and sleet