In September, Sao Jose dos Campos typically sees daytime highs of 25.6°C and overnight lows around 13.7°C. Compared to the annual average high of 26.1°C, September runs -0.4°C.
September in Sao Jose dos Campos averages a daytime high of 25.6°C and an overnight low of 13.7°C.
September runs -0.4°C compared to Sao Jose dos Campos's annual average high of 26.1°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 25.6°C and cooler evenings around 13.7°C.