S
M
T
W
T
F
S
29
77°
46°
30
91°
50°
31
70°
52°
1
52°
43°
2
61°
43°
3
72°
36°
4
55°
34°
5
66°
21°
6
61°
36°
7
61°
52°
8
77°
45°
9
68°
42°
10
59°
51°
11
74°
60°
12
76°
57°
13
79°
51°
14
63°
38°
15
61°
39°
16
68°
45°
17
73°
50°
18
71°
53°
19
75°
51°
20
66°
41°
21
71°
47°
22
70°
43°
23
60°
44°
24
65°
40°
25
64°
50°
26
73°
49°
27
73°
49°
28
72°
50°
29
71°
50°
30
65°
49°
1
68°
50°
2
72°
49°
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 59° to 79°, with overnight lows between 38° and 60°. The average high for April is 69° with an average low of 48°. 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.