In 2024, Jeju was the warmest region in South Korea with an average temperature of 17.8 degrees Celsius. Gangwon (Yeongseo) was the coldest region, with an average temperature of 12.4 degrees Celsius.
In 2023, Jeju was the warmest region in South Korea with an average temperature of 17.1 degrees Celsius, while Gangwon was the coldest region with 11.6 degrees Celsius on average.
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In 2024, Jeju was the warmest region in South Korea with an average temperature of 17.8 degrees Celsius. Gangwon (Yeongseo) was the coldest region, with an average temperature of 12.4 degrees Celsius.