S
M
T
W
T
F
S
31
66°
38°
1
66°
42°
2
76°
39°
3
83°
44°
4
86°
48°
5
86°
49°
6
83°
56°
7
74°
54°
8
78°
47°
9
87°
46°
10
79°
64°
11
82°
66°
12
88°
60°
13
80°
51°
14
81°
56°
15
67°
49°
16
65°
51°
17
66°
53°
18
67°
51°
19
68°
55°
20
69°
54°
21
68°
54°
22
69°
52°
23
68°
51°
24
67°
53°
25
68°
54°
26
67°
50°
27
67°
50°
28
68°
49°
29
68°
50°
30
69°
50°
1
68°
55°
2
71°
58°
3
74°
58°
4
70°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Wilmington
Wilmington's June 2026 forecast shows daily high temperatures ranging from 65° to 88°, with overnight lows between 49° and 66°. The average high for June is 71° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Wilmington. See also: July | August | September.
