S
M
T
W
T
F
S
29
45°
35°
30
48°
34°
31
56°
36°
1
51°
40°
2
52°
41°
3
50°
43°
4
60°
43°
5
64°
44°
6
63°
48°
7
55°
40°
8
55°
39°
9
61°
42°
10
65°
47°
11
57°
49°
12
54°
47°
13
52°
45°
14
46°
41°
15
54°
35°
16
53°
36°
17
56°
39°
18
62°
42°
19
64°
48°
20
66°
52°
21
59°
50°
22
57°
47°
23
60°
46°
24
64°
47°
25
66°
46°
26
66°
49°
27
63°
48°
28
63°
50°
29
62°
48°
30
64°
49°
1
66°
50°
2
58°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Seymour
Seymour's April 2026 forecast shows daily high temperatures ranging from 57° to 66°, with overnight lows between 45° and 52°. The average high for April is 63° with an average low of 48°. 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 Seymour. See also: May | June | July.
