In March, Moncton typically sees daytime highs of 2.0°C and overnight lows around -7.6°C. Compared to the annual average high of 10.5°C, March runs -8.5°C.
March in Moncton averages a daytime high of 2.0°C and an overnight low of -7.6°C.
March runs -8.5°C compared to Moncton's annual average high of 10.5°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 2.0°C and cooler evenings around -7.6°C.