In October, Hitachi-Naka typically sees daytime highs of 19.8°C and overnight lows around 12.3°C. Compared to the annual average high of 17.7°C, October runs +2.2°C.
October in Hitachi-Naka averages a daytime high of 19.8°C and an overnight low of 12.3°C.
October runs +2.2°C compared to Hitachi-Naka's annual average high of 17.7°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 19.8°C and cooler evenings around 12.3°C.