S
M
T
W
T
F
S
27
29°
11°
28
27°
10°
29
27°
12°
30
28°
24°
31
32°
19°
1
36°
15°
2
29°
10°
3
26°
11°
4
24°
23°
5
32°
26°
6
36°
22°
7
39°
11°
8
38°
8°
9
25°
10°
10
22°
8°
11
24°
7°
12
21°
6°
13
22°
6°
14
20°
8°
15
22°
9°
16
23°
9°
17
24°
20°
18
29°
11°
19
32°
6°
20
25°
8°
21
21°
18°
22
27°
23°
23
36°
24°
24
37°
25°
25
39°
23°
26
38°
22°
27
38°
23°
28
36°
21°
29
36°
21°
30
33°
21°
31
Hist. Avg.
32°
16°
1
Hist. Avg.
32°
16°
2
Hist. Avg.
32°
16°
3
Hist. Avg.
32°
16°
4
Hist. Avg.
32°
16°
5
Hist. Avg.
32°
16°
6
Hist. Avg.
32°
16°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Wauseon
Wauseon's January 2027 forecast shows daily high temperatures ranging from 20° to 39°, with overnight lows between 6° and 26°. The average high for January is 30° with an average low of 15°. 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 Wauseon. See also: February | March | April.