S
M
T
W
T
F
S
29
84°
56°
30
74°
57°
31
72°
63°
1
73°
60°
2
71°
59°
3
87°
54°
4
91°
52°
5
84°
54°
6
79°
61°
7
76°
58°
8
78°
58°
9
75°
60°
10
74°
62°
11
73°
59°
12
71°
57°
13
68°
55°
14
72°
52°
15
75°
52°
16
73°
56°
17
76°
56°
18
82°
56°
19
78°
59°
20
75°
57°
21
71°
55°
22
71°
52°
23
73°
57°
24
75°
58°
25
69°
56°
26
71°
54°
27
74°
55°
28
74°
59°
29
74°
57°
30
76°
59°
1
78°
60°
2
77°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Buena Park
Buena Park's April 2026 forecast shows daily high temperatures ranging from 69° to 78°, with overnight lows between 54° and 61°. The average high for April is 74° with an average low of 58°. 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 Buena Park. See also: May | June | July.