World Resorts USA Hilton Head Island Weather

Hilton Head Island 7 Days Forecast

14.01
wed
Day
52°F
E 12 mph
Precip.
65%
Night
50°F
E 14 mph
Precip.
0%
15.01
thu
Day
41°F
SE 13 mph
Precip.
0%
Night
39°F
SE 14 mph
Precip.
0%
16.01
fri
Day
41°F
N 5 mph
Precip.
0%
Night
45°F
NE 11 mph
Precip.
0%
17.01
sat
Day
54°F
NE 14 mph
Precip.
0%
Night
48°F
SE 7 mph
Precip.
0%
18.01
sun
Day
41°F
SE 17 mph
Precip.
0%
Night
34°F
SE 9 mph
Precip.
0%
19.01
mon
Day
41°F
NE 6 mph
Precip.
0%
Night
45°F
NE 12 mph
Precip.
0%
20.01
tue
Day
54°F
E 12 mph
Precip.
0%
Night
52°F
S 9 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
09:42
Hilton Head Island
+43°F
E 10 mph
Feels like: +39°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+45°F
Hawaii
+72°F
Honolulu
+72°F
Las Vegas
+45°F
Los Angeles
+55°F
Miami
+68°F
Miami Beach
+70°F
Maui
+66°F
New York
+41°F
San Diego
+54°F
San Francisco
+46°F
Sarasota
+63°F
Tampa
+61°F
Houston
+48°F
Chicago
+28°F
all places
24 Hours Forecast
Hilton Head Island
Local time: 09:42
January 14, wednesday
1200
52°F
E
12 mph
1500
59°F
E
11 mph
1800
54°F
E
11 mph
2100
52°F
E
11 mph
January 15, thursday
0000
50°F
E
14 mph
0300
48°F
E
15 mph
0600
45°F
SE
14 mph
0900
41°F
SE
14 mph
Units of measurement: °C / °F