In May, Havana typically sees daytime highs of 30.3°C and overnight lows around 22.1°C. Compared to the annual average high of 29.1°C, May runs +1.2°C.
May in Havana averages a daytime high of 30.3°C and an overnight low of 22.1°C.
May runs +1.2°C compared to Havana's annual average high of 29.1°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 30.3°C and cooler evenings around 22.1°C.