December in Balqash averages a daily high of -5.6°C with nights around -14.2°C. Expect roughly 7.2 wet days totalling 9.5mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Balqash is August–September.
Based on BALHASH, KZ (9.2km), 1995–2024. 24 years of December data.