Average humidity in Seabrook Island

On this page you find more information about the monthly relative humidity over the year in Seabrook Island (), the United States of America.

Seabrook Island's humidity levels vary throughout the year. The highest levels occur in August, reaching 79% (high), while the lowest is recorded in February at 67%.

Throughout the year, the average humidity in Seabrook Island is 72%.

Humidity plays an important role in how temperatures are felt. During the warmest month, July, the maximum average temperature is around 32°C (90°F). 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 15°C (59°F). This period has high humidity. Check out our detailed temperature page for more information.