In April, Toronto typically sees daytime highs of 10.9°C and overnight lows around 1.9°C. Compared to the annual average high of 12.3°C, April runs -1.4°C.
April in Toronto averages a daytime high of 10.9°C and an overnight low of 1.9°C.
April runs -1.4°C compared to Toronto's annual average high of 12.3°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 10.9°C and cooler evenings around 1.9°C.