S
M
T
W
T
F
S
29
56°
28°
30
50°
34°
31
38°
32°
1
32°
22°
2
36°
29°
3
50°
33°
4
37°
32°
5
37°
28°
6
38°
21°
7
31°
16°
8
50°
23°
9
54°
34°
10
40°
27°
11
48°
21°
12
62°
37°
13
62°
41°
14
53°
38°
15
51°
36°
16
56°
40°
17
N/A
18
61°
29°
19
37°
23°
20
44°
32°
21
60°
33°
22
52°
36°
23
58°
47°
24
65°
43°
25
52°
36°
26
52°
35°
27
51°
35°
28
52°
34°
29
49°
37°
30
52°
38°
1
53°
35°
2
51°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Posen
Posen's April 2026 forecast shows daily high temperatures ranging from 37° to 65°, with overnight lows between 23° and 47°. The average high for April is 53° with an average low of 35°. 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 Posen. See also: May | June | July.
