S
M
T
W
T
F
S
27
39°
27°
28
45°
35°
29
50°
36°
30
53°
38°
31
55°
39°
1
57°
29°
2
57°
23°
3
51°
21°
4
40°
21°
5
39°
25°
6
40°
25°
7
40°
19°
8
39°
20°
9
38°
27°
10
39°
17°
11
39°
14°
12
37°
17°
13
38°
14°
14
37°
16°
15
33°
17°
16
34°
16°
17
36°
20°
18
38°
28°
19
39°
29°
20
40°
31°
21
42°
32°
22
50°
30°
23
47°
26°
24
42°
26°
25
43°
25°
26
45°
27°
27
46°
35°
28
41°
23°
29
46°
27°
30
Hist. Avg.
45°
26°
31
Hist. Avg.
45°
26°
1
Hist. Avg.
46°
27°
2
Hist. Avg.
46°
27°
3
Hist. Avg.
46°
27°
4
Hist. Avg.
46°
27°
5
Hist. Avg.
46°
27°
6
Hist. Avg.
47°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Clinton
Clinton's January 2027 forecast shows daily high temperatures ranging from 33° to 57°, with overnight lows between 14° and 39°. The average high for January is 43° with an average low of 25°. 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 Clinton. See also: February | March | April.