S
M
T
W
T
F
S
29
74°
45°
30
73°
52°
31
67°
52°
1
53°
44°
2
65°
43°
3
57°
38°
4
59°
34°
5
61°
39°
6
62°
40°
7
63°
42°
8
68°
40°
9
72°
48°
10
70°
49°
11
65°
46°
12
66°
44°
13
61°
45°
14
58°
41°
15
60°
35°
16
66°
41°
17
60°
36°
18
59°
28°
19
66°
36°
20
71°
46°
21
74°
50°
22
72°
55°
23
61°
47°
24
66°
41°
25
67°
40°
26
63°
38°
27
61°
36°
28
64°
36°
29
66°
38°
30
65°
37°
1
53°
36°
2
57°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Arroyo del Agua
Arroyo del Agua's April 2026 forecast shows daily high temperatures ranging from 53° to 67°, with overnight lows between 36° and 40°. The average high for April is 62° with an average low of 38°. 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 Arroyo del Agua. See also: May | June | July.