In May, Eastbourne typically sees daytime highs of 14.9°C and overnight lows around 8.2°C. Compared to the annual average high of 12.9°C, May runs +1.9°C.
May in Eastbourne averages a daytime high of 14.9°C and an overnight low of 8.2°C.
May runs +1.9°C compared to Eastbourne's annual average high of 12.9°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 14.9°C and cooler evenings around 8.2°C.