S
M
T
W
T
F
S
29
55°
25°
30
55°
23°
1
48°
22°
2
34°
22°
3
34°
24°
4
37°
34°
5
41°
33°
6
47°
28°
7
42°
26°
8
38°
31°
9
39°
28°
10
42°
24°
11
39°
25°
12
36°
21°
13
38°
21°
14
33°
20°
15
31°
20°
16
Hist. Avg.
41°
28°
17
Hist. Avg.
40°
27°
18
Hist. Avg.
40°
27°
19
Hist. Avg.
40°
27°
20
Hist. Avg.
40°
27°
21
Hist. Avg.
40°
26°
22
Hist. Avg.
39°
26°
23
Hist. Avg.
39°
26°
24
Hist. Avg.
39°
26°
25
Hist. Avg.
39°
26°
26
Hist. Avg.
39°
25°
27
Hist. Avg.
38°
25°
28
Hist. Avg.
38°
25°
29
Hist. Avg.
38°
25°
30
Hist. Avg.
38°
24°
31
Hist. Avg.
38°
24°
1
Hist. Avg.
38°
24°
2
Hist. Avg.
38°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Monroeville
Monroeville's December 2026 forecast shows daily high temperatures ranging from 31° to 55°, with overnight lows between 20° and 34°. The average high for December is 41° with an average low of 25°. 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.
