In May, Barreiras typically sees daytime highs of 31.0°C and overnight lows around 17.2°C. Compared to the annual average high of 31.5°C, May runs -0.5°C.
May in Barreiras averages a daytime high of 31.0°C and an overnight low of 17.2°C.
May runs -0.5°C compared to Barreiras's annual average high of 31.5°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 31.0°C and cooler evenings around 17.2°C.