In April, Nanaimo typically sees daytime highs of 12.9°C and overnight lows around 3.8°C. Compared to the annual average high of 13.8°C, April runs -0.8°C.
April in Nanaimo averages a daytime high of 12.9°C and an overnight low of 3.8°C.
April runs -0.8°C compared to Nanaimo's annual average high of 13.8°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 12.9°C and cooler evenings around 3.8°C.