December in Chaihe averages a daily high of -8°C with nights around -18.6°C. Expect roughly 4.8 wet days totalling 8.2mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Chaihe is May.
Based on MUDANJIANG, CH (22.3km), 1995–2024. 26 years of December data.