S
M
T
W
T
F
S
29
44°
27°
30
45°
26°
1
42°
29°
2
42°
23°
3
41°
22°
4
39°
25°
5
41°
31°
6
48°
38°
7
53°
32°
8
56°
29°
9
54°
26°
10
39°
27°
11
43°
28°
12
47°
29°
13
43°
28°
14
37°
23°
15
37°
20°
16
36°
20°
17
36°
21°
18
37°
29°
19
37°
32°
20
40°
37°
21
50°
32°
22
53°
31°
23
46°
33°
24
48°
31°
25
52°
32°
26
48°
33°
27
46°
24°
28
47°
20°
29
35°
18°
30
36°
13°
31
34°
14°
1
29°
14°
2
32°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in True
True's December 2026 forecast shows daily high temperatures ranging from 29° to 56°, with overnight lows between 13° and 38°. The average high for December is 43° with an average low of 26°. 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 True. See also: January | February | March.
