November in Ulm averages a daily high of 6.5°C with nights around -0.1°C. Expect roughly 14.2 wet days totalling 69.6mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Ulm is June–September.
Based on MERKLINGEN, GM (21km), 1995–2024. 30 years of November data.