In May, Kingston typically sees daytime highs of 16.5°C and overnight lows around 7.5°C. Compared to the annual average high of 11.5°C, May runs +5.1°C.
May in Kingston averages a daytime high of 16.5°C and an overnight low of 7.5°C.
May runs +5.1°C compared to Kingston's annual average high of 11.5°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 16.5°C and cooler evenings around 7.5°C.