World Resorts USA Hilton Head Island Weather

Hilton Head Island 14 Days Forecast

07.01
wed
Day
68°F
NE 7 mph
Precip.
0%
Night
59°F
NE 6 mph
Precip.
0%
08.01
thu
Day
59°F
NE 2 mph
Precip.
0%
Night
59°F
N 6 mph
Precip.
0%
09.01
fri
Day
61°F
N 8 mph
Precip.
0%
Night
61°F
N 9 mph
Precip.
0%
10.01
sat
Day
64°F
N 11 mph
Precip.
0%
Night
63°F
NE 9 mph
Precip.
0%
11.01
sun
Day
57°F
SE 15 mph
Precip.
48%
Night
45°F
SE 19 mph
Precip.
0%
12.01
mon
Day
45°F
S 10 mph
Precip.
0%
Night
45°F
SW 6 mph
Precip.
0%
13.01
tue
Day
50°F
E 3 mph
Precip.
0%
Night
50°F
NE 3 mph
Precip.
0%
14.01
wed
Day
55°F
W 2 mph
Precip.
73%
Night
52°F
SW 6 mph
Precip.
29%
15.01
thu
Day
55°F
NE 16 mph
Precip.
100%
Night
43°F
E 19 mph
Precip.
0%
16.01
fri
Day
37°F
E 17 mph
Precip.
0%
Night
36°F
E 9 mph
Precip.
0%
17.01
sat
Day
43°F
E 9 mph
Precip.
0%
Night
45°F
NE 13 mph
Precip.
0%
18.01
sun
Day
46°F
SE 17 mph
Precip.
0%
Night
37°F
SE 14 mph
Precip.
0%
19.01
mon
Day
39°F
SE 7 mph
Precip.
0%
Night
41°F
SE 9 mph
Precip.
0%
20.01
tue
Day
41°F
S 7 mph
Precip.
0%
Night
45°F
SW 12 mph
Precip.
0%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 49.6°F. The highest and lowest sea temperatures during the month were 55.6°F and 44.6°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
December 15 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 58.8 °F
February 60.1 °F
Rainiest months:
August 5 days
July 5 days
February 3 days
Windiest months:
December 8.1 mph
January 8.0 mph
April 7.9 mph

Hilton Head Island on a weather map

Current weather
17:47
Hilton Head Island
+68°F
NE 4 mph
Feels like: +68°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+55°F
Hawaii
+75°F
Honolulu
+75°F
Las Vegas
+59°F
Los Angeles
+66°F
Miami
+77°F
Miami Beach
+75°F
Maui
+70°F
New York
+46°F
San Diego
+61°F
San Francisco
+54°F
Sarasota
+68°F
Tampa
+75°F
Houston
+75°F
Chicago
+37°F
all places
24 Hours Forecast
Hilton Head Island
Local time: 17:47
January 07, wednesday
1800
68°F
NE
4 mph
2100
61°F
NE
7 mph
January 08, thursday
0000
59°F
NE
6 mph
0300
59°F
E
6 mph
0600
59°F
E
5 mph
0900
59°F
E
4 mph
1200
59°F
NE
2 mph
1500
61°F
NW
7 mph
Units of measurement: °C / °F