In September, Xiazhen typically sees daytime highs of 26.7°C and overnight lows around 16.5°C. Compared to the annual average high of 19.4°C, September runs +7.3°C.
September in Xiazhen averages a daytime high of 26.7°C and an overnight low of 16.5°C.
September runs +7.3°C compared to Xiazhen's annual average high of 19.4°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 26.7°C and cooler evenings around 16.5°C.