S
M
T
W
T
F
S
29
59°
33°
30
74°
48°
31
73°
46°
1
46°
34°
2
65°
34°
3
64°
47°
4
62°
39°
5
44°
31°
6
48°
28°
7
41°
19°
8
61°
27°
9
69°
54°
10
57°
31°
11
58°
46°
12
77°
60°
13
76°
61°
14
78°
61°
15
73°
56°
16
68°
52°
17
66°
42°
18
59°
45°
19
63°
44°
20
65°
48°
21
70°
55°
22
73°
53°
23
66°
41°
24
56°
45°
25
68°
42°
26
57°
39°
27
57°
38°
28
63°
41°
29
67°
47°
30
69°
49°
1
71°
48°
2
61°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Delton
Delton's April 2026 forecast shows daily high temperatures ranging from 56° to 78°, with overnight lows between 31° and 61°. The average high for April is 66° with an average low of 47°. 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 Delton. See also: May | June | July.
