March in Dessau averages a daily high of 10°C with nights around 1°C. Expect roughly 12 wet days totalling 33.1mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Dessau is May–September.
Based on KOTHEN ANHALT, GM (18.8km), 1995–2024. 30 years of March data.