In March, Concord typically sees daytime highs of 16.6°C and overnight lows around 6.0°C. Compared to the annual average high of 20.0°C, March runs -3.4°C.
March in Concord averages a daytime high of 16.6°C and an overnight low of 6.0°C.
March runs -3.4°C compared to Concord's annual average high of 20.0°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 16.6°C and cooler evenings around 6.0°C.