December in Fujin averages a daily high of -12.3°C with nights around -21.3°C. Expect roughly 5.3 wet days totalling 9.7mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Fujin is May–September.
Based on FUJIN, CH (3.9km), 1995–2024. 26 years of December data.