S
M
T
W
T
F
S
29
68°
47°
30
69°
40°
1
60°
33°
2
53°
32°
3
55°
37°
4
60°
44°
5
58°
38°
6
54°
33°
7
54°
35°
8
51°
31°
9
51°
30°
10
52°
31°
11
57°
34°
12
59°
38°
13
61°
42°
14
56°
32°
15
53°
31°
16
52°
36°
17
56°
32°
18
52°
28°
19
51°
27°
20
51°
29°
21
53°
31°
22
55°
29°
23
53°
27°
24
50°
28°
25
52°
28°
26
51°
30°
27
56°
32°
28
56°
29°
29
51°
28°
30
50°
28°
31
52°
27°
1
50°
27°
2
52°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Burnet
Burnet's December 2026 forecast shows daily high temperatures ranging from 50° to 69°, with overnight lows between 27° and 47°. The average high for December is 55° with an average low of 33°. 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 Burnet. See also: January | February | March.