In August, Komatsu typically sees daytime highs of 30.1°C and overnight lows around 22.4°C. Compared to the annual average high of 18.2°C, August runs +11.9°C.
August in Komatsu averages a daytime high of 30.1°C and an overnight low of 22.4°C.
August runs +11.9°C compared to Komatsu's annual average high of 18.2°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 30.1°C and cooler evenings around 22.4°C.