S
M
T
W
T
F
S
29
51°
28°
30
68°
38°
31
71°
52°
1
59°
37°
2
40°
36°
3
76°
38°
4
56°
40°
5
55°
33°
6
40°
31°
7
32°
20°
8
50°
33°
9
59°
43°
10
62°
35°
11
49°
33°
12
64°
52°
13
68°
52°
14
58°
45°
15
55°
41°
16
54°
39°
17
56°
42°
18
57°
42°
19
58°
38°
20
57°
36°
21
60°
40°
22
61°
43°
23
62°
43°
24
63°
39°
25
60°
36°
26
52°
35°
27
53°
34°
28
54°
36°
29
54°
34°
30
52°
36°
1
54°
37°
2
56°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Hanover
Hanover's April 2026 forecast shows daily high temperatures ranging from 32° to 68°, with overnight lows between 20° and 52°. The average high for April is 56° with an average low of 38°. 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 Hanover. See also: May | June | July.