S
M
T
W
T
F
S
29
52°
39°
30
56°
36°
1
48°
32°
2
51°
39°
3
53°
38°
4
56°
32°
5
44°
33°
6
47°
39°
7
44°
39°
8
46°
38°
9
49°
40°
10
54°
38°
11
46°
32°
12
40°
31°
13
52°
28°
14
39°
28°
15
39°
36°
16
40°
34°
17
47°
38°
18
53°
37°
19
48°
35°
20
49°
29°
21
37°
26°
22
47°
38°
23
52°
35°
24
41°
34°
25
37°
24°
26
38°
25°
27
39°
30°
28
40°
25°
29
41°
25°
30
40°
26°
31
40°
21°
1
39°
22°
2
35°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Chaffee
Chaffee's December 2026 forecast shows daily high temperatures ranging from 35° to 56°, with overnight lows between 21° and 40°. The average high for December is 45° with an average low of 32°. 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 Chaffee. See also: January | February | March.
