S
M
T
W
T
F
S
29
70°
49°
30
69°
42°
1
62°
36°
2
54°
34°
3
56°
37°
4
59°
46°
5
60°
40°
6
55°
35°
7
55°
34°
8
53°
33°
9
52°
32°
10
54°
33°
11
56°
34°
12
58°
39°
13
60°
42°
14
57°
36°
15
55°
35°
16
53°
38°
17
56°
34°
18
53°
31°
19
52°
30°
20
53°
31°
21
55°
33°
22
58°
32°
23
53°
31°
24
50°
30°
25
51°
30°
26
51°
31°
27
53°
31°
28
54°
32°
29
53°
31°
30
52°
32°
31
54°
29°
1
52°
29°
2
53°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Mexia
Mexia's December 2026 forecast shows daily high temperatures ranging from 50° to 70°, with overnight lows between 29° and 49°. The average high for December is 55° with an average low of 34°. 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 Mexia. See also: January | February | March.
