S
M
T
W
T
F
S
29
75°
41°
30
75°
42°
31
66°
44°
1
55°
43°
2
62°
32°
3
48°
25°
4
61°
27°
5
65°
32°
6
70°
35°
7
73°
41°
8
73°
38°
9
74°
42°
10
75°
47°
11
65°
44°
12
66°
36°
13
52°
35°
14
54°
30°
15
62°
43°
16
59°
27°
17
39°
24°
18
54°
27°
19
63°
37°
20
68°
40°
21
58°
35°
22
57°
36°
23
61°
40°
24
63°
41°
25
68°
42°
26
67°
43°
27
65°
37°
28
58°
34°
29
60°
37°
30
66°
40°
1
59°
35°
2
58°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Helper
Helper's April 2026 forecast shows daily high temperatures ranging from 39° to 68°, with overnight lows between 24° and 43°. The average high for April is 60° with an average low of 36°. 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 Helper. See also: May | June | July.