S
M
T
W
T
F
S
30
34°
21°
1
34°
19°
2
36°
12°
3
28°
14°
4
19°
3°
5
23°
1°
6
37°
5°
7
34°
10°
8
32°
9°
9
37°
16°
10
43°
19°
11
50°
19°
12
43°
28°
13
48°
25°
14
41°
21°
15
39°
19°
16
52°
28°
17
45°
21°
18
43°
28°
19
45°
21°
20
54°
27°
21
46°
27°
22
52°
28°
23
46°
25°
24
52°
28°
25
57°
28°
26
45°
23°
27
48°
27°
28
34°
19°
29
39°
12°
30
45°
16°
31
46°
19°
1
43°
30°
2
46°
23°
3
45°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Crestone
Crestone's December 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for December is ° with an average low of °. 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 Crestone. See also: January | February | March.
