In September, Itabaiana typically sees daytime highs of 28.5°C and overnight lows around 19.9°C. Compared to the annual average high of 30.0°C, September runs -1.5°C.
September in Itabaiana averages a daytime high of 28.5°C and an overnight low of 19.9°C.
September runs -1.5°C compared to Itabaiana's annual average high of 30.0°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 28.5°C and cooler evenings around 19.9°C.