World Resorts USA Hilton Head Island Weather

Hilton Head Island Sea Temperature in September

Average sea water temperature in September:
+81.9°F
Minimum sea water temperature in September: 87.3°F
Maximum sea water temperature in September: 76.5°F

Daily sea water temperature in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 80.2°F. The highest and lowest sea temperatures during the month were 85.1°F and 77.2°F.

Monthly sea water temperature in Hilton Head Island, °F

Which USA resorts have warmest sea in September?

Place name September 2024 September 2023
Key West 87.4°F 87.3°F
Naples 87.2°F 86.8°F
Marco Island 87.2°F 86.7°F
Siesta Key 86.8°F 85.8°F
Sarasota 86.7°F 85.8°F
Cape Coral 86.5°F 86.0°F
Fort Lauderdale 86.4°F 86.2°F
West Palm Beach 86.4°F 86.2°F
Miami Beach 86.3°F 86.3°F
Clearwater Beach 86.2°F 85.5°F
St. Petersburg 86.1°F 85.3°F
Miami 86.0°F 86.0°F
Tampa 86.0°F 85.5°F
South Padre Island 85.8°F 86.3°F
Cocoa Beach 85.2°F 84.4°F
Port St. Lucie 84.9°F 84.6°F
Panama City Beach 84.8°F 85.1°F
Santa Rosa Beach 84.8°F 85.3°F
Corpus Christi 84.7°F 87.1°F
Miramar Beach 84.6°F 85.2°F

Best time for vacation in Hilton Head Island

Sunniest months:
October 16 days
April 16 days
December 14 days
Warmest months:
July 87.6 °F
August 86.2 °F
June 84.3 °F
Warmest sea temp:
August 85.2 °F
July 85.0 °F
September 81.9 °F
Coldest months:
January 57.2 °F
December 59.7 °F
February 60.9 °F
Rainiest months:
August 6 days
July 6 days
March 4 days
Windiest months:
April 8.0 mph
March 7.7 mph
January 7.7 mph

Hilton Head Island on a weather map

Hilton Head Island
+64°F
E 18 mph
Feels like: +64°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+52°F
+77°F
+77°F
+59°F
+72°F
+82°F
+72°F
+48°F
+70°F
+57°F
+73°F
+73°F
+72°F
+36°F
24 Hours Forecast
Hilton Head Island
Local time: 16:06
November 21, thursday
1800
64°F
E
17 mph
2100
57°F
E
14 mph
November 22, friday
0000
55°F
E
14 mph
0300
52°F
E
16 mph
0600
48°F
E
18 mph
0900
46°F
E
18 mph
1200
52°F
SE
21 mph
1500
55°F
SE
19 mph
Units of measurement: °C / °F