In October, Turku typically sees daytime highs of 8.4°C and overnight lows around 2.5°C. Compared to the annual average high of 8.4°C, October runs +0.0°C.
October in Turku averages a daytime high of 8.4°C and an overnight low of 2.5°C.
October runs +0.0°C compared to Turku's annual average high of 8.4°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 8.4°C and cooler evenings around 2.5°C.