In September, Huinan typically sees daytime highs of 21.0°C and overnight lows around 7.5°C. Compared to the annual average high of 10.7°C, September runs +10.3°C.
September in Huinan averages a daytime high of 21.0°C and an overnight low of 7.5°C.
September runs +10.3°C compared to Huinan's annual average high of 10.7°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 21.0°C and cooler evenings around 7.5°C.