In September, Kulim typically sees daytime highs of 31.9°C and overnight lows around 22.9°C. Compared to the annual average high of 32.4°C, September runs -0.5°C.
September in Kulim averages a daytime high of 31.9°C and an overnight low of 22.9°C.
September runs -0.5°C compared to Kulim's annual average high of 32.4°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 31.9°C and cooler evenings around 22.9°C.