In April, Laval typically sees daytime highs of 14.3°C and overnight lows around 4.5°C. Compared to the annual average high of 15.0°C, April runs -0.7°C.
April in Laval averages a daytime high of 14.3°C and an overnight low of 4.5°C.
April runs -0.7°C compared to Laval's annual average high of 15.0°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 14.3°C and cooler evenings around 4.5°C.