S
M
T
W
T
F
S
29
58°
26°
30
72°
43°
31
80°
57°
1
73°
46°
2
51°
43°
3
63°
42°
4
82°
50°
5
56°
44°
6
53°
39°
7
47°
27°
8
52°
21°
9
61°
32°
10
73°
39°
11
65°
43°
12
68°
32°
13
82°
54°
14
84°
51°
15
87°
54°
16
87°
57°
17
76°
53°
18
74°
48°
19
57°
36°
20
50°
27°
21
59°
41°
22
69°
41°
23
69°
45°
24
76°
50°
25
69°
47°
26
60°
41°
27
62°
45°
28
59°
41°
29
60°
43°
30
59°
41°
1
60°
43°
2
60°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Selinsgrove
Selinsgrove's April 2026 forecast shows daily high temperatures ranging from 50° to 76°, with overnight lows between 27° and 50°. The average high for April is 63° with an average low of 42°. 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 Selinsgrove. See also: May | June | July.