Weather Forecast and Radar for Hilton Head Island, South Carolina

Weather in Hilton Head Island, SC

Hilton Head Island enjoys a subtropical climate year-round with mild temperatures ranging from the high 40s to the high 80s (Fahrenheit) and low humidity.

In the winter months (December to February), temperatures range from the high 40s to the mid 70s, with occasional dips into the 30s. Snowfall is rare and usually limited to a few flurries.

The spring months (March to May) bring temperatures from the mid 60s to the mid 80s, with some days in the high 80s. Rain is common, with some days having overcast skies and showers.

In the summer months (June to August), temperatures range from the mid 70s to the high 80s, with occasional days in the low 90s. Rain is common, with some days having thunderstorms.

The fall months (September to November) bring temperatures from the mid 70s to the mid 80s, with some days in the high 70s. Rain is common, with some days having overcast skies and showers.

Fast Facts About Hilton Head Island, SC

As of 2020, the city population is 74248.

Major Cities Nearby Hilton Head Island, SC

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Hilton Head Island, South Carolina.