In October, Sao Caetano do Sul typically sees daytime highs of 25.3°C and overnight lows around 15.9°C. Compared to the annual average high of 25.6°C, October runs -0.3°C.
October in Sao Caetano do Sul averages a daytime high of 25.3°C and an overnight low of 15.9°C.
October runs -0.3°C compared to Sao Caetano do Sul's annual average high of 25.6°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 25.3°C and cooler evenings around 15.9°C.