S
M
T
W
T
F
S
29
50°
35°
30
47°
38°
31
47°
35°
1
54°
29°
2
55°
30°
3
50°
37°
4
56°
40°
5
59°
41°
6
54°
40°
7
54°
37°
8
51°
34°
9
44°
33°
10
48°
32°
11
48°
37°
12
51°
41°
13
51°
42°
14
54°
43°
15
54°
41°
16
52°
44°
17
52°
44°
18
53°
43°
19
54°
43°
20
53°
42°
21
54°
39°
22
52°
44°
23
55°
44°
24
53°
43°
25
52°
42°
26
52°
41°
27
53°
40°
28
54°
41°
29
53°
39°
30
53°
41°
1
54°
45°
2
56°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Sellin
Sellin's April 2026 forecast shows daily high temperatures ranging from 44° to 56°, with overnight lows between 32° and 48°. The average high for April is 52° with an average low of 41°. 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 Sellin. See also: May | June | July.