In April, Saint-Malo typically sees daytime highs of 12.8°C and overnight lows around 6.0°C. Compared to the annual average high of 14.2°C, April runs -1.5°C.
April in Saint-Malo averages a daytime high of 12.8°C and an overnight low of 6.0°C.
April runs -1.5°C compared to Saint-Malo's annual average high of 14.2°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 12.8°C and cooler evenings around 6.0°C.