Average humidity in Porto Santo
The mean monthly relative humidity over the year in Porto Santo (Madeira Islands), Madeira.
- On average, February is the most humid month, at 81.0%.
- On average, August is the least humid month, at 73.0%.
- The average annual percentage of humidity is 78%.
Weather Forecasts for Porto Santo
partly cloudy and small chance of slight rain
partly cloudy and small chance of slight rain
broken clouds and small chance of slight rain