In May, Cambridge typically sees daytime highs of 18.7°C and overnight lows around 5.9°C. Compared to the annual average high of 12.3°C, May runs +6.5°C.
May in Cambridge averages a daytime high of 18.7°C and an overnight low of 5.9°C.
May runs +6.5°C compared to Cambridge's annual average high of 12.3°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 18.7°C and cooler evenings around 5.9°C.