Hilton Head May 2024 Weather

Hilton Head May 2024 Weather. The weather in hilton head island in may is hot. Get the monthly weather forecast for hilton head, sc, including daily high/low, historical averages, to help you plan ahead.

Note that these seasonal averages are in contrast with those observed in hilton head island in the month of. In most years, hilton head island averages a daily maximum temperature for may that’s between 80 and 84 degrees fahrenheit (27 to 29 degrees celsius).