In October, Koson typically sees daytime highs of 22.7°C and overnight lows around 7.0°C. Compared to the annual average high of 22.3°C, October runs +0.3°C.
October in Koson averages a daytime high of 22.7°C and an overnight low of 7.0°C.
October runs +0.3°C compared to Koson's annual average high of 22.3°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 22.7°C and cooler evenings around 7.0°C.