In August, Ashiya typically sees daytime highs of 32.2°C and overnight lows around 25.0°C. Compared to the annual average high of 20.1°C, August runs +12.2°C.
August in Ashiya averages a daytime high of 32.2°C and an overnight low of 25.0°C.
August runs +12.2°C compared to Ashiya's annual average high of 20.1°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 32.2°C and cooler evenings around 25.0°C.