In August, Isahaya typically sees daytime highs of 30.2°C and overnight lows around 23.2°C. Compared to the annual average high of 19.3°C, August runs +10.9°C.
August in Isahaya averages a daytime high of 30.2°C and an overnight low of 23.2°C.
August runs +10.9°C compared to Isahaya's annual average high of 19.3°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 30.2°C and cooler evenings around 23.2°C.