In September, Caxias typically sees daytime highs of 36.0°C and overnight lows around 22.2°C. Compared to the annual average high of 33.3°C, September runs +2.7°C.
September in Caxias averages a daytime high of 36.0°C and an overnight low of 22.2°C.
September runs +2.7°C compared to Caxias's annual average high of 33.3°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 36.0°C and cooler evenings around 22.2°C.