In May, Peterborough typically sees daytime highs of 15.8°C and overnight lows around 6.7°C. Compared to the annual average high of 13.1°C, May runs +2.6°C.
May in Peterborough averages a daytime high of 15.8°C and an overnight low of 6.7°C.
May runs +2.6°C compared to Peterborough's annual average high of 13.1°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 15.8°C and cooler evenings around 6.7°C.