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