Average humidity in Casablanca
The mean monthly relative humidity over the year in Casablanca (Grand Casablanca), Morocco.
- On average, December is the most humid month, at 84.0%.
- On average, May is the least humid month, at 79.0%.
- The average annual percentage of humidity is 82%.
Weather Forecasts for Casablanca
broken clouds and no rain
partly cloudy and rain
overcast and heavy rain