S
M
T
W
T
F
S
29
67°
43°
30
62°
37°
1
59°
30°
2
54°
34°
3
56°
38°
4
57°
34°
5
54°
37°
6
59°
41°
7
61°
39°
8
59°
34°
9
56°
34°
10
56°
30°
11
57°
26°
12
44°
29°
13
46°
24°
14
45°
23°
15
41°
23°
16
44°
32°
17
48°
25°
18
44°
24°
19
42°
29°
20
48°
37°
21
52°
41°
22
56°
40°
23
59°
35°
24
57°
31°
25
56°
31°
26
49°
35°
27
43°
23°
28
50°
38°
29
Hist. Avg.
50°
32°
30
Hist. Avg.
50°
31°
31
Hist. Avg.
49°
31°
1
Hist. Avg.
49°
31°
2
Hist. Avg.
49°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Nashville
Nashville's December 2026 forecast shows daily high temperatures ranging from 41° to 67°, with overnight lows between 23° and 43°. The average high for December is 53° with an average low of 33°. 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 Nashville. See also: January | February | March.
