In May, Graaff-Reinet typically sees daytime highs of 21.6°C and overnight lows around 7.3°C. Compared to the annual average high of 25.1°C, May runs -3.5°C.
May in Graaff-Reinet averages a daytime high of 21.6°C and an overnight low of 7.3°C.
May runs -3.5°C compared to Graaff-Reinet's annual average high of 25.1°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 21.6°C and cooler evenings around 7.3°C.