November in Aachen averages a daily high of 8.7°C with nights around 3.6°C. Expect roughly 15.6 wet days totalling 64.7mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Aachen is June–September.
Based on NIDEGGEN SCHMIDT, GM (26.5km), 1995–2024. 30 years of November data.