In September, Macau typically sees daytime highs of 30.4°C and overnight lows around 25.1°C. Compared to the annual average high of 25.6°C, September runs +4.7°C.
September in Macau averages a daytime high of 30.4°C and an overnight low of 25.1°C.
September runs +4.7°C compared to Macau's annual average high of 25.6°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 30.4°C and cooler evenings around 25.1°C.