October in Pori averages a daily high of 9°C with nights around 3°C. Expect roughly 14.2 wet days totalling 73.2mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Pori is June–August.
Based on PORI PORIN LENTOASEMA, FI (1.8km), 1995–2024. 21 years of October data.