In September, Binjai typically sees daytime highs of 31.6°C and overnight lows around 22.0°C. Compared to the annual average high of 31.5°C, September runs +0.1°C.
September in Binjai averages a daytime high of 31.6°C and an overnight low of 22.0°C.
September runs +0.1°C compared to Binjai's annual average high of 31.5°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 31.6°C and cooler evenings around 22.0°C.