In May, Suffolk typically sees daytime highs of 26.0°C and overnight lows around 12.6°C. Compared to the annual average high of 21.6°C, May runs +4.4°C.
May in Suffolk averages a daytime high of 26.0°C and an overnight low of 12.6°C.
May runs +4.4°C compared to Suffolk's annual average high of 21.6°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 26.0°C and cooler evenings around 12.6°C.