When Does Winter Start In Korea May 2026

Minjun tilted his head. “Two winters?”

“But which one is right?” Minjun asked. when does winter start in korea

Instead of answering, his grandfather took him on a weekend trip to the old village. On November 8— Lidong —they woke before dawn. The old man pointed to the persimmon trees, dried and hanging with orange fruit like little suns. “See? The birds are already fluffing their feathers. The air smells of frozen earth. This is when we say winter has entered.” Minjun tilted his head

Twelve-year-old Minjun lived in Seoul, where his science teacher had just taught him the astronomical seasons: winter begins on the winter solstice, around December 21 or 22. That evening, he proudly told his grandfather, Harabeoji, “Winter starts on December 22 this year.” On November 8— Lidong —they woke before dawn

His grandfather, who grew up in a mountain village near Sokcho, chuckled softly. “In my heart,” he said, “winter starts the first morning you see your breath freeze in front of you. But officially? Korea has two winters.”

His grandfather explained: according to the lunar calendar, winter begins around the start of Lidong (입동)—usually November 7 or 8. That’s when farmers traditionally prepared kimchi and stored root vegetables. But by the solar calendar used in schools, winter began at the solstice. And by feeling? Winter in Korea truly starts when the first Siberian wind sweeps down from Manchuria, usually in late November, turning the golden ginkgo leaves to dust overnight.

He underlined the last sentence: That was November 18 this year. And I think that’s the real answer.