S
M
T
W
T
F
S
29
62°
47°
30
68°
51°
1
70°
51°
2
70°
41°
3
72°
40°
4
61°
39°
5
60°
40°
6
60°
41°
7
64°
44°
8
66°
49°
9
57°
40°
10
59°
43°
11
Hist. Avg.
65°
46°
12
Hist. Avg.
65°
46°
13
Hist. Avg.
65°
45°
14
Hist. Avg.
64°
45°
15
Hist. Avg.
64°
45°
16
Hist. Avg.
64°
45°
17
Hist. Avg.
64°
45°
18
Hist. Avg.
64°
45°
19
Hist. Avg.
64°
44°
20
Hist. Avg.
63°
44°
21
Hist. Avg.
63°
44°
22
Hist. Avg.
63°
44°
23
Hist. Avg.
63°
44°
24
Hist. Avg.
63°
44°
25
Hist. Avg.
63°
44°
26
Hist. Avg.
63°
44°
27
Hist. Avg.
62°
43°
28
Hist. Avg.
62°
43°
29
Hist. Avg.
62°
43°
30
Hist. Avg.
62°
43°
31
Hist. Avg.
62°
43°
1
Hist. Avg.
62°
43°
2
Hist. Avg.
62°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Chickasaw
Chickasaw's December 2026 forecast shows daily high temperatures ranging from 57° to 72°, with overnight lows between 39° and 51°. The average high for December is 64° 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 Chickasaw. See also: January | February | March.