In September, Xunchang typically sees daytime highs of 26.5°C and overnight lows around 19.4°C. Compared to the annual average high of 21.5°C, September runs +5.0°C.
September in Xunchang averages a daytime high of 26.5°C and an overnight low of 19.4°C.
September runs +5.0°C compared to Xunchang's annual average high of 21.5°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 26.5°C and cooler evenings around 19.4°C.