In September, Sao Joao del Rei typically sees daytime highs of 26.3°C and overnight lows around 13.5°C. Compared to the annual average high of 25.7°C, September runs +0.5°C.
September in Sao Joao del Rei averages a daytime high of 26.3°C and an overnight low of 13.5°C.
September runs +0.5°C compared to Sao Joao del Rei's annual average high of 25.7°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 26.3°C and cooler evenings around 13.5°C.