In August, Cotia typically sees daytime highs of 23.5°C and overnight lows around 12.1°C. Compared to the annual average high of 25.1°C, August runs -1.6°C.
August in Cotia averages a daytime high of 23.5°C and an overnight low of 12.1°C.
August runs -1.6°C compared to Cotia's annual average high of 25.1°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 23.5°C and cooler evenings around 12.1°C.