In August, Haicheng typically sees daytime highs of 28.6°C and overnight lows around 19.4°C. Compared to the annual average high of 14.3°C, August runs +14.3°C.
August in Haicheng averages a daytime high of 28.6°C and an overnight low of 19.4°C.
August runs +14.3°C compared to Haicheng's annual average high of 14.3°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 28.6°C and cooler evenings around 19.4°C.