In August, Shiroi typically sees daytime highs of 30.4°C and overnight lows around 23.1°C. Compared to the annual average high of 19.3°C, August runs +11.1°C.
August in Shiroi averages a daytime high of 30.4°C and an overnight low of 23.1°C.
August runs +11.1°C compared to Shiroi's annual average high of 19.3°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 30.4°C and cooler evenings around 23.1°C.