In September, Xintai typically sees daytime highs of 25.5°C and overnight lows around 14.4°C. Compared to the annual average high of 17.8°C, September runs +7.7°C.
September in Xintai averages a daytime high of 25.5°C and an overnight low of 14.4°C.
September runs +7.7°C compared to Xintai's annual average high of 17.8°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 25.5°C and cooler evenings around 14.4°C.