S
M
T
W
T
F
S
28
69°
56°
29
73°
47°
30
82°
54°
1
91°
62°
2
89°
63°
3
92°
66°
4
97°
71°
5
101°
73°
6
95°
69°
7
94°
71°
8
96°
70°
9
94°
67°
10
98°
71°
11
100°
73°
12
97°
72°
13
98°
72°
14
97°
73°
15
98°
72°
16
96°
73°
17
93°
68°
18
91°
72°
19
94°
71°
20
91°
71°
21
92°
72°
22
94°
72°
23
95°
71°
24
95°
73°
25
94°
73°
26
96°
72°
27
95°
73°
28
95°
73°
29
94°
72°
30
95°
73°
31
94°
72°
1
95°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Cottonwood Heights
Cottonwood Heights's July 2026 forecast shows daily high temperatures ranging from 91° to 101°, with overnight lows between 67° and 73°. The average high for July is 95° with an average low of 72°. 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 Cottonwood Heights. See also: August | September | October.