S
M
T
W
T
F
S
29
74°
54°
30
73°
51°
1
72°
42°
2
59°
40°
3
60°
41°
4
63°
52°
5
70°
44°
6
60°
40°
7
59°
41°
8
58°
39°
9
57°
38°
10
58°
38°
11
59°
39°
12
61°
40°
13
65°
46°
14
62°
41°
15
61°
40°
16
60°
43°
17
63°
40°
18
59°
37°
19
58°
36°
20
57°
38°
21
59°
41°
22
63°
38°
23
59°
37°
24
56°
37°
25
58°
38°
26
57°
38°
27
59°
40°
28
61°
38°
29
59°
37°
30
57°
37°
31
58°
35°
1
57°
36°
2
57°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Barker
Barker's December 2026 forecast shows daily high temperatures ranging from 56° to 74°, with overnight lows between 35° and 54°. The average high for December is 61° with an average low of 40°. 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 Barker. See also: January | February | March.