S
M
T
W
T
F
S
29
64°
46°
30
63°
45°
1
63°
43°
2
62°
46°
3
61°
43°
4
56°
38°
5
55°
42°
6
56°
45°
7
55°
39°
8
56°
41°
9
53°
45°
10
52°
37°
11
52°
35°
12
50°
35°
13
52°
36°
14
51°
35°
15
52°
36°
16
51°
36°
17
53°
37°
18
55°
36°
19
55°
41°
20
56°
38°
21
57°
39°
22
57°
39°
23
56°
35°
24
52°
34°
25
51°
33°
26
51°
33°
27
52°
34°
28
54°
36°
29
58°
38°
30
58°
37°
31
59°
43°
1
57°
44°
2
58°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Antioch
Antioch's December 2026 forecast shows daily high temperatures ranging from 50° to 64°, with overnight lows between 33° and 46°. The average high for December is 56° with an average low of 39°. 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 Antioch. See also: January | February | March.
