S
M
T
W
T
F
S
29
50°
32°
30
47°
24°
1
37°
18°
2
35°
19°
3
41°
30°
4
42°
30°
5
40°
29°
6
38°
25°
7
35°
22°
8
34°
23°
9
40°
24°
10
44°
28°
11
44°
28°
12
48°
27°
13
46°
28°
14
40°
25°
15
40°
25°
16
41°
23°
17
39°
15°
18
38°
13°
19
35°
8°
20
31°
9°
21
28°
20°
22
38°
15°
23
39°
16°
24
38°
9°
25
34°
23°
26
36°
24°
27
39°
23°
28
39°
22°
29
38°
18°
30
37°
15°
31
35°
7°
1
32°
6°
2
29°
19°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Barnes
Barnes's December 2026 forecast shows daily high temperatures ranging from 28° to 50°, with overnight lows between 6° and 32°. The average high for December is 38° with an average low of 21°. 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 Barnes. See also: January | February | March.
