In May, Montego Bay typically sees daytime highs of 30.1°C and overnight lows around 21.5°C. Compared to the annual average high of 29.8°C, May runs +0.4°C.
May in Montego Bay averages a daytime high of 30.1°C and an overnight low of 21.5°C.
May runs +0.4°C compared to Montego Bay's annual average high of 29.8°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 30.1°C and cooler evenings around 21.5°C.