S
M
T
W
T
F
S
29
57°
39°
30
58°
48°
1
61°
51°
2
64°
51°
3
60°
50°
4
59°
50°
5
58°
48°
6
58°
45°
7
63°
46°
8
57°
42°
9
58°
38°
10
57°
44°
11
70°
41°
12
71°
36°
13
70°
36°
14
55°
38°
15
56°
36°
16
57°
37°
17
55°
48°
18
61°
50°
19
67°
50°
20
68°
49°
21
69°
48°
22
68°
51°
23
70°
44°
24
69°
34°
25
69°
34°
26
52°
35°
27
54°
42°
28
59°
48°
29
66°
50°
30
67°
50°
31
68°
51°
1
68°
46°
2
69°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Kiln
Kiln's December 2026 forecast shows daily high temperatures ranging from 52° to 71°, with overnight lows between 34° and 51°. The average high for December is 63° with an average low of 44°. 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 Kiln. See also: January | February | March.