In September, Jinjiang typically sees daytime highs of 31.1°C and overnight lows around 23.3°C. Compared to the annual average high of 28.8°C, September runs +2.3°C.
September in Jinjiang averages a daytime high of 31.1°C and an overnight low of 23.3°C.
September runs +2.3°C compared to Jinjiang's annual average high of 28.8°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 31.1°C and cooler evenings around 23.3°C.