S
M
T
W
T
F
S
29
64°
38°
30
83°
41°
31
73°
44°
1
48°
36°
2
72°
37°
3
55°
42°
4
46°
39°
5
55°
35°
6
52°
36°
7
47°
26°
8
72°
43°
9
64°
45°
10
58°
34°
11
61°
56°
12
73°
61°
13
77°
58°
14
76°
50°
15
65°
41°
16
66°
45°
17
63°
43°
18
68°
43°
19
65°
46°
20
71°
50°
21
61°
38°
22
55°
33°
23
56°
44°
24
63°
44°
25
60°
42°
26
56°
36°
27
57°
39°
28
60°
46°
29
67°
48°
30
69°
47°
1
64°
45°
2
59°
44°
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 55° to 77°, with overnight lows between 33° and 61°. The average high for April is 64° 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 Hanover. See also: May | June | July.