S
M
T
W
T
F
S
29
77°
41°
30
92°
48°
31
71°
49°
1
52°
42°
2
64°
47°
3
71°
34°
4
57°
32°
5
66°
36°
6
60°
33°
7
60°
46°
8
72°
45°
9
61°
44°
10
65°
46°
11
59°
39°
12
62°
42°
13
68°
47°
14
63°
39°
15
68°
46°
16
69°
45°
17
65°
46°
18
69°
47°
19
70°
48°
20
71°
49°
21
71°
50°
22
70°
50°
23
71°
49°
24
69°
44°
25
67°
37°
26
58°
37°
27
59°
38°
28
59°
44°
29
62°
43°
30
61°
42°
1
63°
47°
2
69°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Seneca
Seneca's April 2026 forecast shows daily high temperatures ranging from 57° to 72°, with overnight lows between 32° and 51°. The average high for April is 65° with an average low of 43°. 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 Seneca. See also: May | June | July.
