S
M
T
W
T
F
S
29
49°
34°
30
51°
34°
1
50°
35°
2
50°
33°
3
49°
28°
4
44°
26°
5
49°
32°
6
50°
32°
7
42°
27°
8
38°
24°
9
38°
22°
10
36°
22°
11
36°
29°
12
38°
28°
13
37°
28°
14
35°
19°
15
36°
22°
16
36°
26°
17
39°
28°
18
38°
26°
19
43°
24°
20
38°
18°
21
37°
18°
22
35°
20°
23
32°
23°
24
34°
21°
25
35°
23°
26
34°
16°
27
33°
13°
28
31°
9°
29
30°
10°
30
30°
24°
31
38°
20°
1
41°
16°
2
32°
13°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Commodore
Commodore's December 2026 forecast shows daily high temperatures ranging from 30° to 51°, with overnight lows between 9° and 35°. The average high for December is 39° with an average low of 24°. 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 Commodore. See also: January | February | March.