September in Nordhorn averages a daily high of 20°C with nights around 10.9°C. Expect roughly 12.7 wet days totalling 66.5mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Nordhorn is May–September.
Based on NORDHORN, GM (2.8km), 1995–2024. 12 years of September data.