S
M
T
W
T
F
S
29
71°
27°
30
73°
50°
31
84°
63°
1
78°
59°
2
88°
57°
3
82°
66°
4
87°
60°
5
65°
43°
6
66°
37°
7
54°
27°
8
68°
37°
9
75°
45°
10
76°
49°
11
72°
48°
12
82°
56°
13
83°
60°
14
82°
58°
15
70°
46°
16
60°
42°
17
67°
44°
18
70°
46°
19
74°
42°
20
73°
50°
21
75°
50°
22
75°
51°
23
76°
50°
24
74°
48°
25
70°
43°
26
68°
50°
27
67°
45°
28
65°
45°
29
65°
41°
30
66°
41°
1
69°
46°
2
67°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Sumerco
Sumerco's April 2026 forecast shows daily high temperatures ranging from 54° to 83°, with overnight lows between 27° and 60°. The average high for April is 71° with an average low of 46°. 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 Sumerco. See also: May | June | July.