Average humidity in Mammern
The mean monthly relative humidity over the year in Mammern (Thurgau), Switzerland.
- On average, December is the most humid month, at 85.0%.
- On average, April is the least humid month, at 67.0%.
- The average annual percentage of humidity is 77%.
Forecast for Mammern
broken clouds and snow
broken clouds and chance of slight snow
partly cloudy and no rain