S
M
T
W
T
F
S
29
43°
32°
30
43°
32°
31
45°
34°
1
46°
30°
2
50°
27°
3
57°
28°
4
55°
43°
5
70°
39°
6
61°
39°
7
63°
32°
8
61°
34°
9
61°
32°
10
52°
41°
11
63°
43°
12
50°
45°
13
54°
43°
14
50°
45°
15
54°
46°
16
63°
41°
17
66°
36°
18
72°
41°
19
61°
36°
20
55°
32°
21
52°
33°
22
58°
29°
23
66°
33°
24
68°
36°
25
69°
38°
26
61°
34°
27
59°
35°
28
59°
38°
29
55°
40°
30
54°
38°
1
61°
42°
2
60°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Neumünster
Neumünster's April 2026 forecast shows daily high temperatures ranging from 52° to 69°, with overnight lows between 29° and 42°. The average high for April is 60° 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 Neumünster. See also: May | June | July.
