In May, Waitakere typically sees daytime highs of 16.5°C and overnight lows around 10.9°C. Compared to the annual average high of 17.8°C, May runs -1.2°C.
May in Waitakere averages a daytime high of 16.5°C and an overnight low of 10.9°C.
May runs -1.2°C compared to Waitakere's annual average high of 17.8°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 16.5°C and cooler evenings around 10.9°C.