In October, Winterthur typically sees daytime highs of 12.9°C and overnight lows around 5.1°C. Compared to the annual average high of 12.8°C, October runs +0.1°C.
October in Winterthur averages a daytime high of 12.9°C and an overnight low of 5.1°C.
October runs +0.1°C compared to Winterthur's annual average high of 12.8°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 12.9°C and cooler evenings around 5.1°C.