In September, Vanderbijlpark typically sees daytime highs of 25.0°C and overnight lows around 7.6°C. Compared to the annual average high of 23.9°C, September runs +1.1°C.
September in Vanderbijlpark averages a daytime high of 25.0°C and an overnight low of 7.6°C.
September runs +1.1°C compared to Vanderbijlpark's annual average high of 23.9°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 25.0°C and cooler evenings around 7.6°C.