S
M
T
W
T
F
S
28
64°
50°
29
73°
41°
30
81°
52°
1
86°
56°
2
88°
59°
3
88°
62°
4
93°
63°
5
98°
67°
6
98°
68°
7
92°
69°
8
98°
67°
9
89°
64°
10
100°
64°
11
103°
69°
12
106°
74°
13
103°
68°
14
102°
66°
15
95°
65°
16
97°
66°
17
99°
67°
18
93°
63°
19
95°
65°
20
97°
64°
21
92°
63°
22
92°
63°
23
95°
63°
24
92°
62°
25
94°
64°
26
93°
61°
27
88°
58°
28
91°
65°
29
94°
65°
30
90°
64°
31
88°
63°
1
88°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lehi
Lehi's July 2026 forecast shows daily high temperatures ranging from 88° to 103°, with overnight lows between 58° and 68°. The average high for July is 94° 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 Lehi. See also: August | September | October.