In April, Sao Mateus typically sees daytime highs of 29.5°C and overnight lows around 20.4°C. Compared to the annual average high of 28.8°C, April runs +0.8°C.
April in Sao Mateus averages a daytime high of 29.5°C and an overnight low of 20.4°C.
April runs +0.8°C compared to Sao Mateus's annual average high of 28.8°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 29.5°C and cooler evenings around 20.4°C.