In May, Quito typically sees daytime highs of 18.3°C and overnight lows around 9.1°C. Compared to the annual average high of 18.2°C, May runs +0.1°C.
May in Quito averages a daytime high of 18.3°C and an overnight low of 9.1°C.
May runs +0.1°C compared to Quito's annual average high of 18.2°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 18.3°C and cooler evenings around 9.1°C.