S
M
T
W
T
F
S
29
29°
23°
30
32°
27°
31
34°
28°
1
39°
34°
2
42°
35°
3
39°
30°
4
35°
26°
5
39°
32°
6
35°
32°
7
36°
31°
8
34°
28°
9
32°
28°
10
33°
31°
11
32°
30°
12
31°
25°
13
30°
26°
14
28°
22°
15
28°
19°
16
30°
21°
17
25°
21°
18
28°
19°
19
39°
28°
20
51°
26°
21
27°
10°
22
17°
3°
23
18°
3°
24
29°
13°
25
24°
8°
26
26°
15°
27
29°
14°
28
38°
18°
29
22°
13°
30
21°
5°
31
21°
8°
1
17°
10°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Appleton
Appleton'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 Appleton. See also: February | March | April.
