S
M
T
W
T
F
S
27
33°
21°
28
39°
27°
29
45°
30°
30
46°
32°
31
48°
33°
1
48°
30°
2
49°
21°
3
50°
15°
4
36°
15°
5
32°
16°
6
31°
17°
7
33°
20°
8
33°
12°
9
32°
14°
10
32°
14°
11
33°
10°
12
32°
14°
13
29°
10°
14
30°
12°
15
27°
15°
16
29°
15°
17
30°
12°
18
30°
14°
19
33°
20°
20
34°
25°
21
33°
27°
22
34°
25°
23
35°
20°
24
34°
13°
25
33°
15°
26
31°
12°
27
40°
25°
28
43°
28°
29
Hist. Avg.
34°
18°
30
Hist. Avg.
35°
18°
31
Hist. Avg.
35°
18°
1
Hist. Avg.
35°
18°
2
Hist. Avg.
35°
18°
3
Hist. Avg.
35°
18°
4
Hist. Avg.
35°
19°
5
Hist. Avg.
36°
19°
6
Hist. Avg.
36°
19°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Richwood
Richwood's January 2027 forecast shows daily high temperatures ranging from 27° to 50°, with overnight lows between 10° and 33°. The average high for January is 36° with an average low of 19°. 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 Richwood. See also: February | March | April.