S
M
T
W
T
F
S
28
71°
63°
29
72°
63°
30
73°
64°
1
73°
64°
2
75°
65°
3
78°
62°
4
80°
64°
5
77°
66°
6
79°
65°
7
79°
65°
8
78°
64°
9
73°
65°
10
74°
63°
11
75°
65°
12
81°
66°
13
80°
67°
14
84°
68°
15
88°
69°
16
85°
69°
17
80°
70°
18
82°
71°
19
83°
68°
20
82°
69°
21
81°
68°
22
83°
70°
23
85°
71°
24
86°
71°
25
85°
72°
26
87°
68°
27
82°
70°
28
82°
70°
29
81°
69°
30
79°
67°
31
77°
67°
1
80°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Dyer
Dyer's July 2026 forecast shows daily high temperatures ranging from 77° to 88°, with overnight lows between 67° and 72°. The average high for July is 83° with an average low of 69°. 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 Dyer. See also: August | September | October.