In May, Chacao typically sees daytime highs of 28.2°C and overnight lows around 19.4°C. Compared to the annual average high of 27.5°C, May runs +0.8°C.
May in Chacao averages a daytime high of 28.2°C and an overnight low of 19.4°C.
May runs +0.8°C compared to Chacao's annual average high of 27.5°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 28.2°C and cooler evenings around 19.4°C.