In May, Milan typically sees daytime highs of 22.1°C and overnight lows around 11.6°C. Compared to the annual average high of 17.3°C, May runs +4.8°C.
May in Milan averages a daytime high of 22.1°C and an overnight low of 11.6°C.
May runs +4.8°C compared to Milan's annual average high of 17.3°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 22.1°C and cooler evenings around 11.6°C.