In March, Clarksville typically sees daytime highs of 14.9°C and overnight lows around 2.9°C. Compared to the annual average high of 20.5°C, March runs -5.7°C.
March in Clarksville averages a daytime high of 14.9°C and an overnight low of 2.9°C.
March runs -5.7°C compared to Clarksville's annual average high of 20.5°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 14.9°C and cooler evenings around 2.9°C.