Weather in Hilton Head Island: November
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Average day temperature: | 66.8°F |
| Average night temperature: | 57.4°F | |
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Sea water temperature: | 65.7°F |
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Number of sunny days: | 15 days |
| Day length: | 10.2 - 10.9 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 0.5 in. | |
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forecast
| Hilton Head Island |
temperature
| Hilton Head Island |
Air temperature in November, °F
The highest day temperature during November of 2025 was 76°F. At the same time the lowest night temperature was 34°F. Daily and nightly averages during November were 67.8°F and 54.2°F.
Sea water temperature in Hilton Head Island in November, °F
The average sea water temperature in November of 2025 was 63.0°F. The highest and lowest sea temperatures during the month were 66.0°F and 60.1°F.
Mostly all days in November are sunny but cloudy days are also possible.
Precipitation total in November, in.
Precipitation total value in Hilton Head Island in November is 0.5 in. Other months of the year show relatively similar values.
The average wind speed value in November is 7.6 mph The wind's strength is relatively same during the whole year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in November is: 6.9.
Best time for vacation in Hilton Head Island
Hilton Head Island on a weather map
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