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