S
M
T
W
T
F
S
28
81°
65°
29
83°
68°
30
83°
66°
1
84°
67°
2
87°
68°
3
84°
66°
4
81°
67°
5
79°
67°
6
80°
68°
7
81°
66°
8
81°
65°
9
82°
68°
10
83°
69°
11
79°
68°
12
79°
69°
13
80°
69°
14
79°
68°
15
79°
69°
16
80°
70°
17
79°
70°
18
84°
71°
19
85°
71°
20
85°
70°
21
84°
71°
22
83°
70°
23
81°
71°
24
85°
71°
25
84°
69°
26
80°
67°
27
84°
71°
28
84°
71°
29
80°
70°
30
84°
68°
31
81°
65°
1
79°
65°
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 79° to 87°, with overnight lows between 65° and 71°. The average high for July is 82° with an average low of 68°. 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.