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