Here are some additional details about the weather in Sea Island during the month of May:
* The average high temperature is 85 degrees Fahrenheit.
* The average low temperature is 64 degrees Fahrenheit.
* The average relative humidity is 75%.
* The average wind speed is 10 mph.
* The average precipitation is 4.5 inches.
May is a generally warm and humid month in Sea Island. The days are typically sunny with a chance of afternoon thunderstorms. The nights are usually clear and comfortable.