In October, Honmachi typically sees daytime highs of 23.8°C and overnight lows around 12.9°C. Compared to the annual average high of 21.4°C, October runs +2.4°C.
October in Honmachi averages a daytime high of 23.8°C and an overnight low of 12.9°C.
October runs +2.4°C compared to Honmachi's annual average high of 21.4°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 23.8°C and cooler evenings around 12.9°C.