World Resorts USA Hilton Head Island Weather

Hilton Head Island 7 Days Forecast

15.12
mon
Day
36°F
SW 10 mph
Precip.
0%
Night
39°F
SW 3 mph
Precip.
0%
16.12
tue
Day
45°F
S 3 mph
Precip.
0%
Night
50°F
SW 1 mph
Precip.
0%
17.12
wed
Day
52°F
SE 2 mph
Precip.
0%
Night
57°F
SW 4 mph
Precip.
0%
18.12
thu
Day
63°F
W 4 mph
Precip.
0%
Night
63°F
N 14 mph
Precip.
0%
19.12
fri
Day
64°F
E 9 mph
Precip.
0%
Night
55°F
SW 8 mph
Precip.
0%
20.12
sat
Day
61°F
SW 14 mph
Precip.
0%
Night
59°F
W 6 mph
Precip.
0%
21.12
sun
Day
64°F
NE 7 mph
Precip.
0%
Night
63°F
E 6 mph
Precip.
100%

Sea water temperature in December, °F

Show year:
2024
2023
2022

The average sea water temperature in December of 2024 was 56.8°F. The highest and lowest sea temperatures during the month were 63.3°F and 53.1°F.

Air temperature in Hilton Head Island, °F

Precipitation total in Hilton Head Island, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Hilton Head Island

Sunniest months:
October 17 days
November 15 days
April 14 days
Warmest months:
July 87.3 °F
August 85.5 °F
June 84.4 °F
Warmest sea temp:
July 85.1 °F
August 85.1 °F
September 81.6 °F
Coldest months:
January 55.8 °F
December 58.9 °F
February 60.1 °F
Rainiest months:
August 5 days
July 5 days
February 3 days
Windiest months:
January 8.0 mph
December 8.0 mph
April 7.9 mph

Hilton Head Island on a weather map

Current weather
01:58
Hilton Head Island
+30°F
S 19 mph
Feels like: +19°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+16°F
Hawaii
+75°F
Honolulu
+75°F
Las Vegas
+50°F
Los Angeles
+54°F
Miami
+68°F
Miami Beach
+72°F
Maui
+70°F
New York
+16°F
San Diego
+54°F
San Francisco
+45°F
Sarasota
+57°F
Tampa
+54°F
Houston
+39°F
Chicago
+3°F
all places
24 Hours Forecast
Hilton Head Island
Local time: 01:58
December 15, monday
0300
30°F
S
19 mph
0600
28°F
SW
16 mph
0900
28°F
SW
14 mph
1200
36°F
SW
10 mph
1500
41°F
W
7 mph
1800
45°F
W
4 mph
2100
41°F
W
3 mph
December 16, tuesday
0000
39°F
SW
3 mph
Units of measurement: °C / °F