S
M
T
W
T
F
S
29
77°
44°
30
82°
59°
31
82°
64°
1
79°
64°
2
81°
66°
3
77°
63°
4
67°
40°
5
60°
36°
6
68°
35°
7
70°
45°
8
73°
52°
9
77°
56°
10
72°
56°
11
80°
59°
12
69°
63°
13
78°
63°
14
76°
53°
15
64°
45°
16
67°
51°
17
70°
56°
18
72°
58°
19
74°
55°
20
76°
57°
21
68°
45°
22
65°
51°
23
73°
53°
24
72°
52°
25
71°
50°
26
68°
51°
27
72°
52°
28
74°
53°
29
74°
54°
30
72°
54°
1
73°
52°
2
65°
48°
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 64° to 80°, with overnight lows between 45° and 63°. The average high for April is 72° with an average low of 54°. 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.
