Average humidity in Saint-Léger-en-Yvelines
The mean monthly relative humidity over the year in Saint-Léger-en-Yvelines (), France.
- On average, December is the most humid month, at 84.0%.
- On average, May is the least humid month, at 69.0%.
- The average annual percentage of humidity is 78%.
Forecast for Saint-Léger-en-Yvelines
broken clouds and slight rain
overcast and no rain
broken clouds and no rain