S
M
T
W
T
F
S
29
84°
69°
30
87°
66°
31
88°
67°
1
87°
65°
2
88°
66°
3
90°
71°
4
87°
69°
5
85°
68°
6
85°
70°
7
76°
65°
8
77°
67°
9
79°
66°
10
82°
65°
11
82°
65°
12
83°
65°
13
85°
64°
14
83°
65°
15
81°
66°
16
83°
67°
17
82°
66°
18
83°
67°
19
84°
69°
20
83°
67°
21
84°
64°
22
81°
66°
23
82°
65°
24
84°
67°
25
84°
68°
26
85°
68°
27
83°
67°
28
81°
67°
29
83°
66°
30
82°
66°
1
82°
65°
2
83°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Longbeach
Longbeach's April 2026 forecast shows daily high temperatures ranging from 77° to 85°, with overnight lows between 64° and 69°. The average high for April is 82° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Longbeach. See also: May | June | July.