In May, Bolzano typically sees daytime highs of 17.7°C and overnight lows around 6.2°C. Compared to the annual average high of 13.5°C, May runs +4.2°C.
May in Bolzano averages a daytime high of 17.7°C and an overnight low of 6.2°C.
May runs +4.2°C compared to Bolzano's annual average high of 13.5°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 17.7°C and cooler evenings around 6.2°C.