In October, Iwata typically sees daytime highs of 22.2°C and overnight lows around 14.8°C. Compared to the annual average high of 20.0°C, October runs +2.3°C.
October in Iwata averages a daytime high of 22.2°C and an overnight low of 14.8°C.
October runs +2.3°C compared to Iwata's annual average high of 20.0°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 22.2°C and cooler evenings around 14.8°C.