S
M
T
W
T
F
S
29
62°
49°
30
67°
49°
1
66°
48°
2
65°
45°
3
56°
39°
4
57°
39°
5
63°
47°
6
63°
42°
7
55°
39°
8
53°
39°
9
53°
41°
10
54°
36°
11
52°
33°
12
53°
33°
13
56°
34°
14
56°
34°
15
56°
45°
16
57°
39°
17
61°
44°
18
63°
36°
19
60°
31°
20
53°
28°
21
49°
30°
22
51°
33°
23
52°
33°
24
52°
31°
25
50°
29°
26
50°
31°
27
51°
30°
28
53°
30°
29
54°
38°
30
58°
35°
31
63°
30°
1
52°
28°
2
50°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Monroeville
Monroeville's December 2026 forecast shows daily high temperatures ranging from 49° to 67°, with overnight lows between 27° and 49°. The average high for December is 56° with an average low of 36°. 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 Monroeville. See also: January | February | March.
