S
M
T
W
T
F
S
29
68°
27°
30
68°
52°
31
81°
63°
1
81°
57°
2
84°
57°
3
77°
68°
4
86°
64°
5
66°
41°
6
59°
32°
7
52°
32°
8
68°
28°
9
75°
39°
10
77°
46°
11
68°
48°
12
84°
43°
13
77°
63°
14
82°
61°
15
86°
68°
16
84°
61°
17
81°
55°
18
86°
54°
19
54°
41°
20
52°
32°
21
72°
28°
22
72°
54°
23
79°
52°
24
81°
52°
25
68°
55°
26
70°
48°
27
82°
41°
28
72°
50°
29
60°
44°
30
49°
34°
1
52°
37°
2
47°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Helvetia
Helvetia's April 2026 forecast shows daily high temperatures ranging from 47° to 60°, with overnight lows between 31° and 44°. The average high for April is 52° with an average low of 37°. 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 Helvetia. See also: May | June | July.
