🇰🇷
Jongno-gu Weather in December
Jongno-gu, Seoul, South Korea
About Jongno-gu in December
Jongno-gu's historic core around Gyeongbokgung Palace benefits from proximity to Bukhansan's southern slopes, which channel cooler mountain air into the district during summer evenings. However, the dense commercial corridors along Jongno street create a pronounced urban heat island that keeps nighttime temperatures 2–3°C above surrounding residential areas.
For detailed monthly temperature and rainfall data for Seoul in December, see the Seoul December weather guide.