In September, Ambon typically sees daytime highs of 28.6°C and overnight lows around 22.5°C. Compared to the annual average high of 29.5°C, September runs -0.9°C.
September in Ambon averages a daytime high of 28.6°C and an overnight low of 22.5°C.
September runs -0.9°C compared to Ambon's annual average high of 29.5°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 28.6°C and cooler evenings around 22.5°C.