December in Zrenjanin averages a daily high of 5.6°C with nights around -1.3°C. Expect roughly 11.3 wet days totalling 50.4mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Zrenjanin is April–October.
Based on NOVI SAD, RI (41.9km), 1995–2024. 30 years of December data.