S
M
T
W
T
F
S
29
50°
36°
30
50°
36°
31
50°
37°
1
54°
34°
2
54°
37°
3
55°
39°
4
59°
48°
5
57°
46°
6
55°
39°
7
59°
36°
8
64°
37°
9
68°
44°
10
54°
40°
11
67°
43°
12
56°
44°
13
56°
44°
14
58°
40°
15
58°
43°
16
60°
43°
17
63°
48°
18
62°
47°
19
62°
49°
20
65°
49°
21
66°
48°
22
57°
45°
23
53°
43°
24
54°
42°
25
53°
41°
26
53°
42°
27
54°
40°
28
60°
46°
29
59°
46°
30
62°
49°
1
59°
49°
2
60°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Unna
Unna's April 2026 forecast shows daily high temperatures ranging from 53° to 68°, with overnight lows between 40° and 49°. The average high for April is 59° with an average low of 45°. 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 Unna. See also: May | June | July.