In May, Melbourne typically sees daytime highs of 28.6°C and overnight lows around 19.9°C. Compared to the annual average high of 26.7°C, May runs +2.0°C.
May in Melbourne averages a daytime high of 28.6°C and an overnight low of 19.9°C.
May runs +2.0°C compared to Melbourne's annual average high of 26.7°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 28.6°C and cooler evenings around 19.9°C.