S
M
T
W
T
F
S
29
66°
32°
30
82°
43°
31
70°
45°
1
50°
36°
2
50°
34°
3
45°
37°
4
43°
34°
5
54°
32°
6
43°
30°
7
45°
23°
8
68°
39°
9
54°
32°
10
52°
36°
11
54°
36°
12
73°
50°
13
75°
59°
14
77°
57°
15
68°
54°
16
73°
48°
17
81°
41°
18
48°
30°
19
50°
32°
20
59°
28°
21
81°
48°
22
81°
52°
23
77°
57°
24
63°
45°
25
68°
41°
26
70°
45°
27
70°
46°
28
61°
45°
29
57°
41°
30
54°
36°
1
54°
36°
2
61°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Sumner
Sumner's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Sumner. See also: May | June | July.
