January in Suifenhe averages a daily high of -10.6°C with nights around -20.2°C. Expect roughly 3.9 wet days totalling 10.2mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Suifenhe is September.
Based on SUIFENHE, CH (1.9km), 1995–2024. 30 years of January data.