S
M
T
W
T
F
S
28
72°
63°
29
81°
64°
30
84°
63°
1
86°
70°
2
88°
70°
3
88°
70°
4
86°
63°
5
79°
63°
6
75°
63°
7
77°
66°
8
81°
63°
9
77°
63°
10
75°
64°
11
77°
64°
12
79°
63°
13
79°
61°
14
89°
68°
15
93°
68°
16
89°
64°
17
86°
65°
18
76°
61°
19
74°
60°
20
76°
59°
21
75°
56°
22
75°
57°
23
77°
56°
24
76°
57°
25
77°
57°
26
79°
56°
27
76°
54°
28
78°
56°
29
75°
53°
30
73°
59°
31
74°
58°
1
77°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Allegheny Township
Allegheny Township's July 2026 forecast shows daily high temperatures ranging from 73° to 93°, with overnight lows between 53° and 68°. The average high for July is 79° with an average low of 59°. 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 Allegheny Township. See also: August | September | October.