Average humidity in West Bay

On this page you find more information about the monthly relative humidity over the year in West Bay (Grand Cayman), Cayman Islands.

West Bay's humidity levels vary throughout the year. The highest levels occur in September, reaching 79% (high), while the lowest is recorded in March at 75%.

Throughout the year, the average humidity in West Bay is 77%.

Humidity plays an important role in how temperatures are felt. During the warmest month, August, the maximum average temperature is around 30°C. Combined with high humidity during this period, the temperature can feel even warmer than the thermometer shows.

During the coldest month, January, the maximum average temperature is around 27°C. This period has high humidity. Check out our detailed temperature page for more information.