S
M
T
W
T
F
S
27
49°
27°
28
50°
27°
29
50°
32°
30
54°
34°
31
60°
28°
1
52°
24°
2
48°
23°
3
46°
26°
4
49°
29°
5
51°
40°
6
53°
39°
7
62°
27°
8
63°
24°
9
49°
27°
10
49°
25°
11
50°
24°
12
49°
23°
13
48°
23°
14
47°
24°
15
49°
24°
16
48°
31°
17
49°
26°
18
62°
24°
19
60°
22°
20
45°
24°
21
48°
30°
22
51°
39°
23
55°
41°
24
57°
42°
25
59°
41°
26
64°
38°
27
62°
29°
28
56°
27°
29
50°
26°
30
51°
25°
31
50°
22°
1
50°
24°
2
Hist. Avg.
58°
33°
3
Hist. Avg.
58°
33°
4
Hist. Avg.
58°
34°
5
Hist. Avg.
58°
34°
6
Hist. Avg.
58°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Barnesville
Barnesville's January 2027 forecast shows daily high temperatures ranging from 45° to 64°, with overnight lows between 22° and 42°. The average high for January is 53° with an average low of 29°. 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 Barnesville. See also: February | March | April.