In March, Rio do Sul typically sees daytime highs of 27.7°C and overnight lows around 18.1°C. Compared to the annual average high of 24.4°C, March runs +3.3°C.
March in Rio do Sul averages a daytime high of 27.7°C and an overnight low of 18.1°C.
March runs +3.3°C compared to Rio do Sul's annual average high of 24.4°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 27.7°C and cooler evenings around 18.1°C.