February in Arnsberg averages a daily high of 6.8°C with nights around -1.1°C. Expect roughly 14.8 wet days totalling 62.7mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Arnsberg is May–September.
Based on ARNSBERG NEHEIM, GM (11.6km), 1995–2024. 19 years of February data.