In September, Singkawang typically sees daytime highs of 30.4°C and overnight lows around 23.5°C. Compared to the annual average high of 30.1°C, September runs +0.2°C.
September in Singkawang averages a daytime high of 30.4°C and an overnight low of 23.5°C.
September runs +0.2°C compared to Singkawang's annual average high of 30.1°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 30.4°C and cooler evenings around 23.5°C.