In May, Gulfport typically sees daytime highs of 28.2°C and overnight lows around 18.9°C. Compared to the annual average high of 24.5°C, May runs +3.6°C.
May in Gulfport averages a daytime high of 28.2°C and an overnight low of 18.9°C.
May runs +3.6°C compared to Gulfport's annual average high of 24.5°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 28.2°C and cooler evenings around 18.9°C.