S
M
T
W
T
F
S
28
82°
65°
29
89°
66°
30
92°
71°
1
103°
74°
2
99°
77°
3
99°
76°
4
97°
72°
5
92°
70°
6
91°
69°
7
85°
67°
8
86°
68°
9
87°
69°
10
88°
66°
11
88°
69°
12
85°
68°
13
82°
62°
14
80°
62°
15
80°
62°
16
81°
62°
17
81°
63°
18
82°
64°
19
82°
69°
20
84°
69°
21
84°
68°
22
88°
69°
23
83°
69°
24
84°
68°
25
87°
69°
26
88°
70°
27
88°
70°
28
87°
69°
29
86°
69°
30
86°
64°
31
80°
62°
1
80°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Derry Township
Derry Township's July 2026 forecast shows daily high temperatures ranging from 80° to 103°, with overnight lows between 62° and 77°. The average high for July is 87° with an average low of 68°. 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 Derry Township. See also: August | September | October.