S
M
T
W
T
F
S
29
55°
47°
30
63°
47°
1
62°
46°
2
61°
42°
3
52°
37°
4
56°
38°
5
59°
46°
6
58°
40°
7
51°
39°
8
50°
34°
9
50°
37°
10
51°
35°
11
49°
33°
12
49°
34°
13
52°
32°
14
52°
33°
15
52°
41°
16
54°
42°
17
53°
40°
18
60°
35°
19
54°
31°
20
50°
29°
21
47°
29°
22
49°
33°
23
52°
34°
24
48°
31°
25
48°
29°
26
47°
30°
27
48°
30°
28
48°
31°
29
49°
36°
30
53°
33°
31
54°
30°
1
48°
26°
2
47°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Birmingham
Birmingham's December 2026 forecast shows daily high temperatures ranging from 47° to 63°, with overnight lows between 26° and 47°. The average high for December is 52° with an average low of 35°. 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 Birmingham. See also: January | February | March.
