In April, Irakleion typically sees daytime highs of 19.9°C and overnight lows around 11.3°C. Compared to the annual average high of 22.1°C, April runs -2.2°C.
April in Irakleion averages a daytime high of 19.9°C and an overnight low of 11.3°C.
April runs -2.2°C compared to Irakleion's annual average high of 22.1°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 19.9°C and cooler evenings around 11.3°C.