Average sea water temperature in August:
+83.8°F
| Minimum sea water temperature in August: | 86.7°F |
| Maximum sea water temperature in August: | 81.0°F |
Daily sea water temperature in August, °F
Show year:
2023
2022
2021
The average sea water temperature in August of 2023 was 85.2°F. The highest and lowest sea temperatures during the month were 86.7°F and 83.8°F.
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Monthly sea water temperature in Charleston, °F
Which USA resorts have warmest sea in August?
| Place name | August 2023 | August 2022 |
|---|---|---|
| New Orleans | 89.4°F | 85.9°F |
| Clearwater Beach | 89.2°F | 87.1°F |
| Siesta Key | 88.9°F | 87.1°F |
| St. Petersburg | 88.8°F | 86.9°F |
| Key West | 88.8°F | 86.8°F |
| Sarasota | 88.8°F | 87.1°F |
| Long Beach (MS) | 88.6°F | 85.8°F |
| Biloxi | 88.5°F | 85.6°F |
| Tampa | 88.5°F | 86.8°F |
| Naples | 88.5°F | 86.9°F |
| Pensacola | 88.4°F | 85.7°F |
| Everglades | 88.3°F | 87.0°F |
| Marco Island | 88.3°F | 87.0°F |
| Houston | 88.2°F | 86.7°F |
| Panama City Beach | 88.0°F | 86.2°F |
| Pensacola Beach | 87.9°F | 85.8°F |
| Santa Rosa Beach | 87.9°F | 85.9°F |
| Mobile | 87.9°F | 85.5°F |
| Galveston Island | 87.8°F | 86.8°F |
| Destin | 87.6°F | 85.8°F |
Best time for vacation in Charleston
Charleston on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Charleston
Local time: 02:49
April 28, sunday
0300
64°F
NW
7 mph
7 mph
0600
64°F
NW
6 mph
6 mph
0900
70°F
NW
9 mph
9 mph
1200
73°F
NW
9 mph
9 mph
1500
73°F
NW
10 mph
10 mph
1800
70°F
NW
8 mph
8 mph
2100
66°F
NW
6 mph
6 mph
April 29, monday
0000
64°F
NW
6 mph
6 mph
