In September, Toliara typically sees daytime highs of 27.4°C and overnight lows around 17.5°C. Compared to the annual average high of 29.5°C, September runs -2.1°C.
September in Toliara averages a daytime high of 27.4°C and an overnight low of 17.5°C.
September runs -2.1°C compared to Toliara's annual average high of 29.5°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 27.4°C and cooler evenings around 17.5°C.