S
M
T
W
T
F
S
28
73°
62°
29
77°
64°
30
78°
62°
1
77°
60°
2
78°
62°
3
80°
64°
4
81°
63°
5
80°
63°
6
81°
66°
7
82°
67°
8
84°
66°
9
83°
67°
10
85°
67°
11
84°
66°
12
86°
69°
13
86°
69°
14
86°
69°
15
85°
68°
16
86°
68°
17
86°
67°
18
85°
65°
19
85°
64°
20
84°
64°
21
81°
63°
22
81°
63°
23
82°
64°
24
81°
63°
25
82°
63°
26
81°
64°
27
81°
64°
28
82°
65°
29
82°
64°
30
83°
65°
31
86°
67°
1
87°
69°
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 73° to 87°, with overnight lows between 60° and 69°. The average high for July is 82° 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 La Mirada. See also: August | September | October.