March in Rheine averages a daily high of 10.3°C with nights around 1.8°C. Expect roughly 13.4 wet days totalling 49.7mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Rheine is May–September.
Based on MUENSTER OSNABRUECK AIRPORT, GM (24.3km), 1995–2024. 30 years of March data.