Current water temperature in Charleston SC is 17.3 degrees celsius which is 40th warmest location in USA. The warmest water in USA is in Boston MA where sea surface has 31.3 °C. This means water is 14 degrees colder than in Boston MA.
Among 144 towns in continent North America, Charleston SC has 40th warmest water. The warmest in continent is Boston MA (USA) with 31.3 degrees celsius.
67 percentage of locations in the world has higher temperature at the moment.
In the last month highest measured temperature in Charleston SC was 25.4 °C and the lowest temperature was 17.6 °C. Average temperature in the last month was 21.3 °C.
In longer period of time the highest measured temperature was 30.5 °C and the lowest measured temperature was 7.1 °C.
Below is a code you can use to include sea temperature on your blog or website.