S
M
T
W
T
F
S
28
83°
65°
29
89°
64°
30
92°
69°
1
95°
75°
2
94°
73°
3
95°
70°
4
89°
68°
5
84°
67°
6
85°
69°
7
86°
68°
8
85°
65°
9
86°
64°
10
84°
66°
11
85°
67°
12
88°
66°
13
90°
64°
14
89°
63°
15
92°
65°
16
88°
60°
17
88°
69°
18
80°
65°
19
80°
56°
20
80°
66°
21
81°
61°
22
78°
57°
23
80°
60°
24
82°
61°
25
81°
63°
26
82°
63°
27
84°
62°
28
83°
62°
29
80°
60°
30
80°
63°
31
87°
63°
1
80°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in New Wilmington
New Wilmington's July 2026 forecast shows daily high temperatures ranging from 78° to 88°, with overnight lows between 56° and 69°. The average high for July is 82° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in New Wilmington. See also: August | September | October.