S
M
T
W
T
F
S
29
53°
40°
30
57°
40°
1
54°
34°
2
50°
41°
3
57°
42°
4
59°
37°
5
46°
35°
6
50°
41°
7
44°
41°
8
47°
40°
9
52°
42°
10
55°
41°
11
52°
36°
12
43°
33°
13
52°
29°
14
41°
27°
15
41°
35°
16
42°
32°
17
46°
40°
18
55°
40°
19
52°
39°
20
53°
32°
21
40°
28°
22
45°
39°
23
52°
38°
24
42°
37°
25
41°
25°
26
41°
27°
27
42°
32°
28
44°
26°
29
44°
27°
30
43°
25°
31
43°
23°
1
44°
22°
2
39°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in McEwen
McEwen's December 2026 forecast shows daily high temperatures ranging from 39° to 59°, with overnight lows between 22° and 42°. The average high for December is 47° with an average low of 34°. 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 McEwen. See also: January | February | March.
