October in Mölndal averages a daily high of 12.4°C with nights around 6.9°C. Expect roughly 15.8 wet days totalling 103.7mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Mölndal is June–August.
Based on GOTEBORG A, SW (6.8km), 1995–2024. 29 years of October data.