S
M
T
W
T
F
S
28
86°
61°
29
91°
67°
30
94°
75°
1
97°
79°
2
97°
79°
3
94°
72°
4
87°
70°
5
78°
70°
6
82°
64°
7
88°
65°
8
89°
69°
9
89°
71°
10
85°
69°
11
86°
65°
12
87°
65°
13
92°
67°
14
99°
73°
15
97°
72°
16
91°
68°
17
92°
71°
18
90°
63°
19
82°
62°
20
85°
66°
21
80°
60°
22
78°
59°
23
79°
61°
24
82°
63°
25
80°
61°
26
83°
65°
27
84°
63°
28
82°
64°
29
80°
63°
30
78°
62°
31
81°
66°
1
78°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Sterling Heights
Sterling Heights's July 2026 forecast shows daily high temperatures ranging from 78° to 92°, with overnight lows between 59° and 71°. The average high for July is 83° with an average low of 64°. 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 Sterling Heights. See also: August | September | October.