November in Marl averages a daily high of 10.1°C with nights around 4.4°C. Expect roughly 15.9 wet days totalling 79mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Marl is May–September.
Based on BOCHUM, GM (23.2km), 1995–2024. 13 years of November data.