Average temperature in Hilton Head Island (SC)
The mean minimum and maximum temperatures over the year in Hilton Head Island (South Carolina), the United States of America.
- The months of March, April, May, September and October have nice average temperatures.
- Hot season / summer is in June, July, August and September.
- On average, the warmest month is July with 32°C.
- On average, the coolest month is January with 15°C.
- The average annual maximum temperature is 24°C.
- The average annual minimum temperature is 15°C.
Weather Forecasts for Hilton Head Island (SC)
Sun Apr 28
23°C | 19°C
SE 
18 km/h
18 km/h
broken clouds and no rain
Mon Apr 29
24°C | 17°C
S 14 km/h
14 km/h
almost clear and no rain
Tue Apr 30
25°C | 19°C
S 18 km/h
18 km/h
broken clouds and no rain
