In April, Blumenau typically sees daytime highs of 25.9°C and overnight lows around 16.5°C. Compared to the annual average high of 25.4°C, April runs +0.5°C.
April in Blumenau averages a daytime high of 25.9°C and an overnight low of 16.5°C.
April runs +0.5°C compared to Blumenau's annual average high of 25.4°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 25.9°C and cooler evenings around 16.5°C.