In September, Arakkonam typically sees daytime highs of 34.6°C and overnight lows around 24.7°C. Compared to the annual average high of 34.1°C, September runs +0.6°C.
September in Arakkonam averages a daytime high of 34.6°C and an overnight low of 24.7°C.
September runs +0.6°C compared to Arakkonam's annual average high of 34.1°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 34.6°C and cooler evenings around 24.7°C.