Average humidity in St Mary
On this page you find more information about the monthly relative humidity over the year in St Mary (), Jamaica.
St Mary's humidity levels vary throughout the year. The highest levels occur in October, reaching 81% (very high), while the lowest is recorded in July at 70%.
Throughout the year, the average humidity in St Mary is 75%.
Humidity plays an important role in how temperatures are felt. During the warmest month, August, the maximum average temperature is around 32°C. Combined with high humidity during this period, the temperature can feel even warmer than the thermometer shows.
During the coldest month, February, the maximum average temperature is around 28°C. This period has high humidity. Check out our detailed temperature page for more information.
Forecast for St Mary
7 m/s
overcast and chance of slight rain
3 m/s
partly cloudy and no rain
3 m/s
partly cloudy and small chance of slight rain
