In August, Beihai typically sees daytime highs of 30.9°C and overnight lows around 25.7°C. Compared to the annual average high of 25.9°C, August runs +5.0°C.
August in Beihai averages a daytime high of 30.9°C and an overnight low of 25.7°C.
August runs +5.0°C compared to Beihai's annual average high of 25.9°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 30.9°C and cooler evenings around 25.7°C.