All data are in degrees Fahrenheit

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South Korea

South Korea offers a diverse range of sea water temperatures. At the moment, you can observe the warmest water temperatures along the shores of the cities Jeju City (77.2°F), Busan (73.8°F) and Ulsan (73.8°F). In contrast, the city of Goyang-si has the coldest water temperature in South Korea, averaging around 68.1°F. This means the difference in water temperature between the warmest and coldest coastal cities is 9.1°F.

Destinations in South Korea

Ansan-si 70.3°F

Anyang-si 70.2°F

Bucheon-si 69.9°F

Busan 73.8°F

Changwon 71.3°F

Goyang-si 68.1°F

Incheon 69.6°F

Jeju City 77.2°F

Pohang 72.1°F

Ulsan 73.8°F