S
M
T
W
T
F
S
29
60°
35°
30
61°
39°
1
62°
39°
2
60°
38°
3
58°
42°
4
60°
44°
5
60°
43°
6
63°
42°
7
52°
37°
8
49°
32°
9
49°
29°
10
48°
27°
11
47°
27°
12
47°
28°
13
48°
27°
14
48°
40°
15
57°
42°
16
61°
40°
17
48°
38°
18
59°
38°
19
60°
36°
20
58°
40°
21
47°
27°
22
46°
33°
23
52°
37°
24
50°
26°
25
48°
20°
26
42°
24°
27
43°
30°
28
53°
35°
29
58°
29°
30
54°
24°
31
54°
28°
1
50°
33°
2
49°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Commerce
Commerce's December 2026 forecast shows daily high temperatures ranging from 42° to 63°, with overnight lows between 20° and 44°. The average high for December is 53° 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 Commerce. See also: January | February | March.
