In May, Clarksville typically sees daytime highs of 25.8°C and overnight lows around 12.9°C. Compared to the annual average high of 20.5°C, May runs +5.3°C.
May in Clarksville averages a daytime high of 25.8°C and an overnight low of 12.9°C.
May runs +5.3°C compared to Clarksville's annual average high of 20.5°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 25.8°C and cooler evenings around 12.9°C.