November in Zemun averages a daily high of 12.5°C with nights around 5.2°C. Expect roughly 9.7 wet days totalling 55.3mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Zemun is May–June.
Based on BELGRADE OBSERVATORY, RI (7.3km), 1995–2024. 28 years of November data.