Wilmington · United States
Weather in Wilmington in May
In May the typical daytime high in Wilmington is 23.3 °C on average, from 20.6 °C at the start to 26.1 °C at the end of the month.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
The average of the weather stations Dover (67 km), Carlisle Wtp (150 km) and Newark Liberty Intl Ap (157 km); nearer ones count more.