In March, Viana typically sees daytime highs of 31.0°C and overnight lows around 22.6°C. Compared to the annual average high of 28.6°C, March runs +2.5°C.
March in Viana averages a daytime high of 31.0°C and an overnight low of 22.6°C.
March runs +2.5°C compared to Viana's annual average high of 28.6°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 31.0°C and cooler evenings around 22.6°C.