October is Cinque Terre’s quiet farewell. 14–20°C, sea still 20–22°C (warmer than May!), autumn colors on the hillsides, and the lowest crowd levels of the year.
Plan this trip →Swimming possible through mid-October. Olive harvest begins. New wine. Fewer trains, fewer tourists, more atmosphere. Risk: rain increases (8–10 days), and some trail sections may close after heavy rain. Check trail status daily.
Low season by late Oct. Hotels €60–110/night. Some close after Oct 31. Book 1–2 weeks ahead.