February in Słupsk averages a daily high of 3.7°C with nights around -1.6°C. Expect roughly 13.9 wet days totalling 35.9mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Słupsk is June–August.
Based on LEBA, PL (45.5km), 1995–2024. 29 years of February data.