In March, Gatineau typically sees daytime highs of 2.2°C and overnight lows around -8.0°C. Compared to the annual average high of 11.1°C, March runs -8.9°C.
March in Gatineau averages a daytime high of 2.2°C and an overnight low of -8.0°C.
March runs -8.9°C compared to Gatineau's annual average high of 11.1°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 2.2°C and cooler evenings around -8.0°C.