S
M
T
W
T
F
S
29
55°
37°
30
46°
36°
31
45°
41°
1
34°
28°
2
32°
27°
3
32°
19°
4
21°
12°
5
25°
12°
6
27°
19°
7
28°
14°
8
27°
18°
9
27°
7°
10
23°
14°
11
30°
16°
12
36°
18°
13
30°
5°
14
19°
3°
15
21°
1°
16
30°
21°
17
37°
23°
18
37°
27°
19
27°
5°
20
9°
0°
21
7°
-6°
22
18°
-6°
23
28°
12°
24
19°
3°
25
34°
18°
26
32°
21°
27
32°
15°
28
37°
27°
29
43°
30°
30
41°
30°
31
45°
45°
1
32°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in New Harrison
New Harrison'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 New Harrison. See also: February | March | April.