S
M
T
W
T
F
S
29
47°
32°
30
46°
36°
31
52°
34°
1
52°
37°
2
50°
33°
3
52°
46°
4
57°
46°
5
56°
33°
6
58°
37°
7
66°
43°
8
63°
42°
9
55°
40°
10
56°
41°
11
52°
39°
12
52°
38°
13
54°
39°
14
55°
40°
15
56°
40°
16
50°
35°
17
56°
44°
18
52°
43°
19
51°
38°
20
50°
36°
21
50°
42°
22
52°
38°
23
51°
36°
24
51°
36°
25
53°
40°
26
56°
43°
27
58°
43°
28
61°
46°
29
60°
42°
30
61°
43°
1
62°
46°
2
61°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Hillesheim
Hillesheim's April 2026 forecast shows daily high temperatures ranging from 50° to 66°, with overnight lows between 33° and 47°. The average high for April is 55° with an average low of 40°. 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 Hillesheim. See also: May | June | July.