Picture this: you land in Seoul in December, step out of Incheon Airport in your favorite wool coat, take one breath of icy air… and immediately realize you have underestimated Korean winter by about three layers. If that sounds like a possible future you, this post is your warning and your rescue plan. In the next few minutes, you’ll get a clear idea of what winter in Korea actually feels like, how it has changed over the last couple of years, and exactly how to dress so you can enjoy all the cafés, Christmas lights , and night markets without shivering through the experience. What Korean Winter Really Feels Like On paper, Korean winter doesn’t sound that extreme. From December to February, many cities, including Seoul, sit around freezing: daytime temperatures often hover near 0°C (32°F), sometimes a little above, sometimes a little below. At night, it’s normal for the temperature to dip into the negatives, and on harsher days it can go down to -5°C to -10°C. The numbe...