S
M
T
W
T
F
S
29
51°
39°
30
54°
39°
1
51°
36°
2
44°
31°
3
41°
31°
4
48°
34°
5
51°
38°
6
43°
33°
7
39°
24°
8
37°
23°
9
37°
24°
10
38°
29°
11
42°
31°
12
44°
30°
13
43°
27°
14
39°
23°
15
38°
28°
16
39°
32°
17
40°
29°
18
43°
26°
19
39°
22°
20
37°
22°
21
35°
23°
22
36°
25°
23
41°
26°
24
37°
26°
25
36°
21°
26
36°
20°
27
35°
21°
28
34°
21°
29
34°
22°
30
35°
23°
31
35°
20°
1
34°
16°
2
34°
15°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Mount Carmel
Mount Carmel's December 2026 forecast shows daily high temperatures ranging from 34° to 54°, with overnight lows between 15° and 39°. The average high for December is 40° with an average low of 27°. 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 Mount Carmel. See also: January | February | March.
