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