Average humidity in Montego Bay
The mean monthly relative humidity over the year in Montego Bay (Saint James), Jamaica.
- On average, October is the most humid month, at 79.0%.
- On average, April is the least humid month, at 74.0%.
- The average annual percentage of humidity is 77%.
Weather Forecasts for Montego Bay
clear and no rain
partly cloudy and rain
partly cloudy and thunder