In September, Ponnani typically sees daytime highs of 29.7°C and overnight lows around 23.6°C. Compared to the annual average high of 30.9°C, September runs -1.2°C.
September in Ponnani averages a daytime high of 29.7°C and an overnight low of 23.6°C.
September runs -1.2°C compared to Ponnani's annual average high of 30.9°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 29.7°C and cooler evenings around 23.6°C.