In September, Kanchanaburi typically sees daytime highs of 32.3°C and overnight lows around 23.6°C. Compared to the annual average high of 33.2°C, September runs -0.9°C.
September in Kanchanaburi averages a daytime high of 32.3°C and an overnight low of 23.6°C.
September runs -0.9°C compared to Kanchanaburi's annual average high of 33.2°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 32.3°C and cooler evenings around 23.6°C.