In March, Trois-Rivieres typically sees daytime highs of 1.3°C and overnight lows around -9.4°C. Compared to the annual average high of 10.1°C, March runs -8.8°C.
March in Trois-Rivieres averages a daytime high of 1.3°C and an overnight low of -9.4°C.
March runs -8.8°C compared to Trois-Rivieres's annual average high of 10.1°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 1.3°C and cooler evenings around -9.4°C.