S
M
T
W
T
F
S
29
57°
23°
30
71°
36°
31
80°
55°
1
77°
50°
2
50°
40°
3
61°
40°
4
79°
43°
5
56°
42°
6
54°
38°
7
50°
30°
8
53°
27°
9
57°
34°
10
71°
48°
11
62°
35°
12
63°
46°
13
77°
57°
14
83°
57°
15
78°
46°
16
64°
43°
17
60°
43°
18
63°
46°
19
65°
47°
20
66°
48°
21
72°
55°
22
70°
42°
23
60°
40°
24
62°
48°
25
61°
47°
26
60°
45°
27
61°
42°
28
62°
44°
29
62°
42°
30
63°
42°
1
64°
51°
2
73°
51°
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 53° to 83°, with overnight lows between 27° and 57°. The average high for April is 65° 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.