In May, Marechal Deodoro typically sees daytime highs of 28.4°C and overnight lows around 21.3°C. Compared to the annual average high of 29.1°C, May runs -0.6°C.
May in Marechal Deodoro averages a daytime high of 28.4°C and an overnight low of 21.3°C.
May runs -0.6°C compared to Marechal Deodoro's annual average high of 29.1°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 28.4°C and cooler evenings around 21.3°C.