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