In August, Formosa typically sees daytime highs of 28.3°C and overnight lows around 14.2°C. Compared to the annual average high of 27.7°C, August runs +0.6°C.
August in Formosa averages a daytime high of 28.3°C and an overnight low of 14.2°C.
August runs +0.6°C compared to Formosa's annual average high of 27.7°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 28.3°C and cooler evenings around 14.2°C.