Average humidity in Birnbaum
The mean monthly relative humidity over the year in Birnbaum (Carinthia), Austria.
- On average, December is the most humid month, at 78.0%.
- On average, April is the least humid month, at 47.0%.
- The average annual percentage of humidity is 56%.
Forecast for Birnbaum
broken clouds and no rain
broken clouds and no rain
almost clear and chance of rain