S
M
T
W
T
F
S
28
72°
62°
29
74°
62°
30
71°
64°
1
73°
61°
2
79°
61°
3
85°
59°
4
85°
60°
5
84°
64°
6
87°
62°
7
88°
61°
8
86°
64°
9
84°
64°
10
82°
66°
11
81°
67°
12
81°
68°
13
84°
69°
14
89°
71°
15
92°
73°
16
91°
72°
17
91°
71°
18
90°
70°
19
88°
70°
20
87°
69°
21
85°
66°
22
88°
70°
23
88°
70°
24
81°
65°
25
84°
67°
26
87°
70°
27
88°
70°
28
88°
69°
29
87°
70°
30
88°
70°
31
88°
69°
1
87°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in La Mirada
La Mirada's July 2026 forecast shows daily high temperatures ranging from 81° to 92°, with overnight lows between 64° and 73°. The average high for July is 87° with an average low of 69°. 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 La Mirada. See also: August | September | October.