S
M
T
W
T
F
S
28
80°
63°
29
86°
63°
30
N/A
1
97°
72°
2
95°
73°
3
94°
71°
4
91°
68°
5
87°
65°
6
85°
63°
7
84°
62°
8
86°
61°
9
84°
63°
10
80°
62°
11
82°
63°
12
80°
62°
13
82°
58°
14
75°
54°
15
76°
55°
16
77°
55°
17
77°
56°
18
78°
60°
19
78°
61°
20
82°
62°
21
82°
62°
22
80°
61°
23
78°
62°
24
81°
61°
25
83°
62°
26
84°
63°
27
84°
63°
28
82°
62°
29
80°
58°
30
78°
55°
31
76°
55°
1
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Irwin Township
Irwin Township's July 2026 forecast shows daily high temperatures ranging from 75° to 97°, with overnight lows between 54° and 73°. The average high for July is 82° with an average low of 61°. 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 Irwin Township. See also: August | September | October.