In April, Wilmington typically sees daytime highs of 21.8°C and overnight lows around 11.3°C. Compared to the annual average high of 21.9°C, April runs -0.1°C.
April in Wilmington averages a daytime high of 21.8°C and an overnight low of 11.3°C.
April runs -0.1°C compared to Wilmington's annual average high of 21.9°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 21.8°C and cooler evenings around 11.3°C.