In September, Caidian typically sees daytime highs of 28.5°C and overnight lows around 19.9°C. Compared to the annual average high of 21.3°C, September runs +7.2°C.
September in Caidian averages a daytime high of 28.5°C and an overnight low of 19.9°C.
September runs +7.2°C compared to Caidian's annual average high of 21.3°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 28.5°C and cooler evenings around 19.9°C.