S
M
T
W
T
F
S
29
37°
33°
30
55°
36°
31
50°
29°
1
41°
29°
2
40°
30°
3
35°
26°
4
26°
18°
5
22°
9°
6
24°
6°
7
24°
8°
8
20°
10°
9
23°
10°
10
36°
12°
11
28°
19°
12
36°
16°
13
32°
12°
14
31°
17°
15
26°
5°
16
29°
2°
17
35°
8°
18
41°
32°
19
37°
18°
20
21°
-8°
21
18°
-9°
22
19°
-14°
23
27°
2°
24
29°
-3°
25
26°
-5°
26
37°
19°
27
38°
21°
28
36°
10°
29
38°
14°
30
26°
3°
31
34°
17°
1
31°
-2°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Hanover
Hanover's January 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Hanover. See also: February | March | April.
