In March, Barrie typically sees daytime highs of 2.2°C and overnight lows around -7.2°C. Compared to the annual average high of 11.3°C, March runs -9.1°C.
March in Barrie averages a daytime high of 2.2°C and an overnight low of -7.2°C.
March runs -9.1°C compared to Barrie's annual average high of 11.3°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 2.2°C and cooler evenings around -7.2°C.