S
M
T
W
T
F
S
29
71°
52°
30
59°
53°
31
63°
55°
1
60°
55°
2
63°
53°
3
74°
54°
4
79°
57°
5
77°
55°
6
62°
53°
7
66°
49°
8
72°
54°
9
65°
57°
10
63°
54°
11
65°
50°
12
60°
46°
13
64°
49°
14
67°
52°
15
67°
53°
16
66°
55°
17
63°
52°
18
68°
52°
19
66°
54°
20
65°
55°
21
68°
49°
22
63°
52°
23
64°
51°
24
64°
49°
25
64°
52°
26
63°
51°
27
62°
49°
28
62°
49°
29
63°
51°
30
63°
50°
1
64°
51°
2
67°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Cayucos
Cayucos's April 2026 forecast shows daily high temperatures ranging from 60° to 72°, with overnight lows between 46° and 57°. The average high for April is 65° with an average low of 52°. 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 Cayucos. See also: May | June | July.