In March, Santana de Parnaiba typically sees daytime highs of 27.4°C and overnight lows around 17.9°C. Compared to the annual average high of 25.2°C, March runs +2.3°C.
March in Santana de Parnaiba averages a daytime high of 27.4°C and an overnight low of 17.9°C.
March runs +2.3°C compared to Santana de Parnaiba's annual average high of 25.2°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 27.4°C and cooler evenings around 17.9°C.