World Resorts USA Charleston Weather

Charleston Sea Temperature in September

Average sea water temperature in September:
+81.2°F
Minimum sea water temperature in September: 86.7°F
Maximum sea water temperature in September: 75.7°F

Daily sea water temperature in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 78.9°F. The highest and lowest sea temperatures during the month were 84.6°F and 76.1°F.

Monthly sea water temperature in Charleston, °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 Charleston

Sunniest months:
April 16 days
October 15 days
May 15 days
Warmest months:
July 89.3 °F
August 87.8 °F
June 86.0 °F
Warmest sea temp:
August 83.7 °F
July 83.6 °F
September 81.2 °F
Coldest months:
January 56.4 °F
February 60.2 °F
December 61.0 °F
Rainiest months:
August 10 days
July 9 days
June 7 days
Windiest months:
March 9.4 mph
April 9.4 mph
February 9.1 mph

Charleston on a weather map

Charleston
+64°F
E 16 mph
Feels like: +64°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+48°F
+77°F
+77°F
+66°F
+72°F
+77°F
+72°F
+48°F
+68°F
+57°F
+72°F
+70°F
+72°F
+36°F
24 Hours Forecast
Charleston
Local time: 17:15
November 21, thursday
1800
64°F
E
16 mph
2100
55°F
E
14 mph
November 22, friday
0000
52°F
E
12 mph
0300
48°F
E
12 mph
0600
46°F
E
14 mph
0900
46°F
SE
14 mph
1200
54°F
SE
16 mph
1500
55°F
SE
17 mph
Units of measurement: °C / °F