S
M
T
W
T
F
S
29
45°
36°
30
46°
33°
1
45°
32°
2
46°
36°
3
49°
22°
4
53°
20°
5
37°
20°
6
34°
21°
7
37°
24°
8
38°
19°
9
37°
17°
10
34°
17°
11
32°
20°
12
33°
20°
13
35°
21°
14
35°
22°
15
37°
23°
16
40°
23°
17
40°
27°
18
43°
32°
19
41°
29°
20
40°
30°
21
38°
26°
22
39°
21°
23
37°
27°
24
38°
19°
25
38°
24°
26
33°
23°
27
32°
20°
28
35°
19°
29
35°
20°
30
33°
21°
31
Hist. Avg.
38°
23°
1
Hist. Avg.
38°
23°
2
Hist. Avg.
38°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Barnesville
Barnesville's December 2026 forecast shows daily high temperatures ranging from 32° to 53°, with overnight lows between 17° and 36°. The average high for December is 39° with an average low of 24°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how December weather will actually feel in Barnesville. See also: January | February | March.
