In August, Blumenau typically sees daytime highs of 22.2°C and overnight lows around 12.5°C. Compared to the annual average high of 25.4°C, August runs -3.2°C.
August in Blumenau averages a daytime high of 22.2°C and an overnight low of 12.5°C.
August runs -3.2°C compared to Blumenau's annual average high of 25.4°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 22.2°C and cooler evenings around 12.5°C.