S
M
T
W
T
F
S
28
80°
65°
29
81°
65°
30
80°
66°
1
81°
65°
2
80°
66°
3
81°
66°
4
80°
65°
5
82°
66°
6
82°
67°
7
81°
66°
8
82°
64°
9
81°
63°
10
80°
63°
11
80°
64°
12
79°
64°
13
81°
67°
14
83°
67°
15
83°
66°
16
81°
65°
17
80°
65°
18
82°
66°
19
84°
64°
20
82°
63°
21
79°
62°
22
78°
63°
23
79°
62°
24
79°
68°
25
80°
68°
26
83°
67°
27
81°
67°
28
83°
65°
29
82°
65°
30
83°
67°
31
83°
68°
1
85°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Long Beach
Long Beach's July 2026 forecast shows daily high temperatures ranging from 78° to 85°, with overnight lows between 62° and 69°. The average high for July is 81° 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 Long Beach. See also: August | September | October.