ClimaGo › Seoul › Weather in December
South Korea
Winter arrives with freezing temperatures around 2°C and occasional light snow, offering festive holiday markets and indoor activities while travelers should prepare for icy streets and bundle up warmly.
Avg High
4°C
Avg Low
-3°C
Daily Rain
0.8mm
Rainfall
Very low
💡 Best months to visit Seoul: May, Sep, Oct
South Korea's dynamic capital electrifies with K-pop culture, cutting-edge technology, ancient palaces, vibrant neighborhoods and thriving street food scene.