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Hourly Forecast
Daylight Hours
06:20
Sunrise
20:23
Sunset
Daily Forecast
Tuesday
Today
Thursday
Friday
Saturday
Sunday
Monday
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Resources
UV Index
Humidity
Frequently asked questions about weather in Hilton Head Island
How warm does it get in Hilton Head Island?
The warmest month in Hilton Head Island is July, with average high temperatures of 31°C. The average temperature during this period is around 28°C.
How cold does it get in Hilton Head Island?
The coldest month in Hilton Head Island is January, with average low temperatures of 8°C. The average temperature during this period is around 11°C.
What is the wettest time of year in Hilton Head Island?
The wettest month in Hilton Head Island is August, with an average of 181mm of precipitation.
What is the driest time of year in Hilton Head Island?
The driest month in Hilton Head Island is November, with an average of 69mm of precipitation.
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