January in Chuncheon averages a daily high of 1.7°C. Rain is rare — about 1 wet days and 0.8mm across the month. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Chuncheon is September–October.
Based on CHUNCHEON, KS (2.8km), 1995–2024. 21 years of January data.