In March, Saint-Jerome typically sees daytime highs of 0.6°C and overnight lows around -9.8°C. Compared to the annual average high of 9.2°C, March runs -8.6°C.
March in Saint-Jerome averages a daytime high of 0.6°C and an overnight low of -9.8°C.
March runs -8.6°C compared to Saint-Jerome's annual average high of 9.2°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 0.6°C and cooler evenings around -9.8°C.