Measurements:
°C
°F
CURRENT WEATHER
02:16
Hilton Head Island
54°F
NW 6 mph
Feels like: 52°F
Precip: 86%
World Resorts USA Hilton Head Island Weather

7 Day Weather Forecast

12.05
fri
DAY
54°F
SW 6 mph
precip
0%
NIGHT
50°F
SE 6 mph
precip
100%
12.06
sat
DAY
50°F
SE 3 mph
precip
0%
NIGHT
52°F
SE 2 mph
precip
100%
12.07
sun
DAY
52°F
W 9 mph
precip
100%
NIGHT
54°F
SE 11 mph
precip
0%
12.08
mon
DAY
54°F
S 11 mph
precip
0%
NIGHT
48°F
SW 11 mph
precip
0%
12.09
tue
DAY
48°F
SW 15 mph
precip
49%
NIGHT
48°F
S 8 mph
precip
0%
12.10
wed
DAY
56°F
NE 6 mph
precip
0%
NIGHT
62°F
NE 17 mph
precip
0%
12.11
thu
DAY
58°F
E 11 mph
precip
0%
NIGHT
58°F
NW 4 mph
precip
20%

Hilton Head Island Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Hilton Head Island was 13.8°F. The maximum and minimum values were 11.7°F and 17.4°F respectively.

Hilton Head Island on the Weather Map

Best Time to Visit Hilton Head Island
The most sunny months:
October 17 days
November 15 days
April 14 days
The most warm months:
July 91.5 °F
August 89.5 °F
June 88.2 °F
Warmest sea temperature:
July 89.0 °F
August 89.0 °F
September 85.1 °F
The most cold months:
January 56.4 °F
December 59.9 °F
February 61.2 °F
The most rainy months:
August 5 days
July 5 days
February 3 days
The most windy months:
January 7 mph
December 7 mph
April 7 mph
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