S
M
T
W
T
F
S
29
89°
49°
30
79°
50°
31
68°
56°
1
61°
52°
2
67°
42°
3
77°
48°
4
83°
42°
5
87°
47°
6
78°
45°
7
78°
46°
8
81°
45°
9
74°
50°
10
66°
51°
11
61°
52°
12
60°
48°
13
68°
43°
14
69°
40°
15
69°
41°
16
71°
45°
17
77°
55°
18
79°
40°
19
76°
46°
20
61°
45°
21
63°
51°
22
66°
47°
23
66°
44°
24
66°
45°
25
59°
45°
26
62°
39°
27
64°
42°
28
69°
46°
29
70°
44°
30
71°
46°
1
73°
47°
2
70°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Angwin
Angwin's April 2026 forecast shows daily high temperatures ranging from 59° to 73°, with overnight lows between 39° and 48°. The average high for April is 67° with an average low of 45°. 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 Angwin. See also: May | June | July.