S
M
T
W
T
F
S
29
48°
36°
30
52°
41°
1
50°
41°
2
50°
40°
3
48°
40°
4
48°
39°
5
50°
37°
6
57°
40°
7
57°
38°
8
54°
32°
9
48°
30°
10
48°
38°
11
58°
24°
12
59°
21°
13
42°
21°
14
42°
26°
15
46°
25°
16
47°
32°
17
54°
35°
18
52°
36°
19
57°
35°
20
56°
33°
21
57°
36°
22
56°
36°
23
60°
21°
24
57°
17°
25
44°
18°
26
40°
23°
27
45°
34°
28
50°
36°
29
58°
39°
30
59°
39°
31
59°
34°
1
61°
25°
2
61°
20°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Coweta
Coweta's December 2026 forecast shows daily high temperatures ranging from 40° to 61°, with overnight lows between 17° and 41°. The average high for December is 52° 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 Coweta. See also: January | February | March.
