S
M
T
W
T
F
S
29
43°
32°
30
41°
32°
31
43°
32°
1
45°
32°
2
52°
28°
3
55°
30°
4
55°
43°
5
70°
41°
6
61°
45°
7
64°
39°
8
63°
37°
9
64°
41°
10
55°
39°
11
66°
45°
12
55°
41°
13
55°
42°
14
54°
41°
15
57°
40°
16
60°
41°
17
61°
40°
18
64°
42°
19
61°
42°
20
64°
42°
21
65°
43°
22
52°
38°
23
53°
39°
24
52°
38°
25
53°
38°
26
52°
37°
27
54°
38°
28
62°
44°
29
62°
40°
30
63°
47°
1
62°
42°
2
61°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Neu-Ulm
Neu-Ulm's April 2026 forecast shows daily high temperatures ranging from 52° to 66°, with overnight lows between 37° and 47°. The average high for April is 59° with an average low of 41°. 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 Neu-Ulm. See also: May | June | July.