S
M
T
W
T
F
S
28
85°
57°
29
84°
62°
30
85°
65°
1
86°
64°
2
94°
57°
3
86°
55°
4
84°
54°
5
84°
58°
6
86°
61°
7
86°
61°
8
87°
58°
9
91°
59°
10
88°
63°
11
91°
64°
12
91°
65°
13
92°
65°
14
91°
64°
15
95°
67°
16
96°
66°
17
97°
67°
18
96°
65°
19
96°
67°
20
95°
67°
21
96°
66°
22
96°
61°
23
90°
61°
24
87°
59°
25
87°
58°
26
88°
58°
27
87°
59°
28
90°
59°
29
87°
61°
30
87°
60°
31
86°
59°
1
89°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Sterling
Sterling's July 2026 forecast shows daily high temperatures ranging from 84° to 97°, with overnight lows between 54° and 67°. The average high for July is 90° with an average low of 62°. 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. See also: August | September | October.