In August, Chikushino-shi typically sees daytime highs of 31.6°C and overnight lows around 23.1°C. Compared to the annual average high of 20.2°C, August runs +11.4°C.
August in Chikushino-shi averages a daytime high of 31.6°C and an overnight low of 23.1°C.
August runs +11.4°C compared to Chikushino-shi's annual average high of 20.2°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 31.6°C and cooler evenings around 23.1°C.