S
M
T
W
T
F
S
29
50°
41°
30
58°
38°
1
60°
34°
2
54°
35°
3
57°
29°
4
58°
28°
5
45°
27°
6
43°
26°
7
43°
26°
8
45°
30°
9
44°
31°
10
57°
33°
11
44°
30°
12
44°
30°
13
43°
28°
14
44°
27°
15
42°
24°
16
42°
21°
17
39°
24°
18
40°
34°
19
47°
37°
20
49°
30°
21
54°
31°
22
47°
39°
23
55°
40°
24
56°
37°
25
55°
35°
26
54°
35°
27
47°
37°
28
51°
38°
29
54°
39°
30
55°
40°
31
56°
35°
1
56°
33°
2
53°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Chillum
Chillum's December 2026 forecast shows daily high temperatures ranging from 39° to 60°, with overnight lows between 21° and 41°. The average high for December is 50° 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 Chillum. See also: January | February | March.
