In May, Sao Carlos typically sees daytime highs of 24.3°C and overnight lows around 12.9°C. Compared to the annual average high of 26.4°C, May runs -2.1°C.
May in Sao Carlos averages a daytime high of 24.3°C and an overnight low of 12.9°C.
May runs -2.1°C compared to Sao Carlos's annual average high of 26.4°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 24.3°C and cooler evenings around 12.9°C.