S
M
T
W
T
F
S
31
76°
55°
1
77°
53°
2
74°
54°
3
72°
54°
4
78°
60°
5
84°
65°
6
80°
64°
7
78°
62°
8
77°
60°
9
79°
63°
10
82°
63°
11
83°
60°
12
77°
60°
13
77°
62°
14
79°
65°
15
75°
65°
16
75°
63°
17
77°
62°
18
76°
60°
19
74°
59°
20
75°
60°
21
75°
63°
22
76°
64°
23
77°
67°
24
78°
66°
25
79°
67°
26
79°
64°
27
78°
62°
28
78°
66°
29
83°
70°
30
85°
69°
1
85°
70°
2
84°
69°
3
80°
67°
4
79°
64°
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 72° to 85°, with overnight lows between 53° and 70°. The average high for June is 78° with an average low of 63°. 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.
