Swimming in Charleston in april 2025: Average sea temperature in april and tide times in april 2025
Average sea temperature in Charleston in april 2025.
In april, according to seasonal norms, the sea temperature in Charleston is:
Minimum: 63°F
Average: 68°F
Maximum: 73°F
Other useful seasonal weather averages in april:
- Outside temperature: 62°F to 74°F
- Most common weather: "Clear/Sunny"
- The wind blows at 9.9mph
- It rains a total of 3.6in, over 5 day(s).
Should we swim in Charleston in april?
Yes... and no. The water temperature in Charleston in april is cool
Swimming in april on the beaches of Charleston is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 73°F, it can also be as low as 63°F! Note that the average is 68°F.
Note also that in april, the climate is good with an average outside temperature of 68°F, 3.6in of precipitation (over 5 days) and 82.46 % humidity.
Water and normal seasonal temperatures in Charleston in april
| April | |||
| Average sea temperature | 68°F | ||
| Minimum sea temperature | 63°F | ||
| Maximum sea temperature | 73°F | ||
| Average outside temperature | 68°F | ||
| Maximum outside temperature | 76°F | ||
| Minimum outside temperature | 63°F | ||
| Wind speed | 11.8mph | ||
| Wind temperature | 61°F | ||
| Precipitation | 3.6in | ||
| Number of days of rain | 5 jour(s) (17%) | ||
| Humidity | 83% | ||
| Visibility in kilometers | 9.36km | ||
| Cloud cover | 28% | ||
| Our opinion | cool swimming |
Chart of the tides in april 2025
Tide times in april 2025 in Charleston
Swim elsewhere in the United States (USA) in april
| City | Average T° | Min. T° | Max. T° | Our opinion | California in april | 60°F | 63°F | cold swimming | Washington D. C. in april | 53°F | 57°F | freezing swimming | Boston in april | 43°F | 48°F | freezing swimming | Miami (Florida) in april | 79°F | 83°F | ideal swimming | New York City in april | 46°F | 52°F | freezing swimming | Seattle in april | 46°F | 48°F | freezing swimming | Houston in april | 71°F | 78°F | pleasant swimming | Long Beach (Washington) in april | 51°F | 53°F | freezing swimming | Myrtle Beach in april | 63°F | 70°F | cool swimming | Philadelphia in april | 47°F | 53°F | freezing swimming | Portland in april | 50°F | 52°F | freezing swimming | Atlantic City in april | 47°F | 54°F | freezing swimming | Baltimore in april | 51°F | 55°F | freezing swimming | Bar Harbor (Maine) in april | 41°F | 43°F | freezing swimming | Brooklyn in april | 47°F | 54°F | freezing swimming | Cape Cod National Seashore in april | 44°F | 48°F | freezing swimming | Carolina Beach in april | 66°F | 73°F | cool swimming | Gulf Shores (Alabama) in april | 71°F | 77°F | pleasant swimming | Hampton Beach in april | 44°F | 48°F | freezing swimming | Maryland in april | 51°F | 56°F | freezing swimming | Mobile (Alabama) in april | 71°F | 77°F | pleasant swimming |
Swim in the United States (USA) in april: sea temperature by city