In May, Manhattan typically sees daytime highs of 24.9°C and overnight lows around 11.8°C. Compared to the annual average high of 19.2°C, May runs +5.7°C.
May in Manhattan averages a daytime high of 24.9°C and an overnight low of 11.8°C.
May runs +5.7°C compared to Manhattan's annual average high of 19.2°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 24.9°C and cooler evenings around 11.8°C.