December in Hezuo averages a daily high of 3.2°C with nights around -15.2°C. Rain is rare — about 1.6 wet days and 1.3mm across the month. A hard month to visit for comfort alone.
Across the year, the best time to visit Hezuo is June–August.
Based on HEZUO, CH (1.8km), 1995–2024. 23 years of December data.