S
M
T
W
T
F
S
29
46°
35°
30
47°
32°
1
46°
34°
2
48°
35°
3
49°
19°
4
53°
18°
5
36°
18°
6
34°
21°
7
35°
20°
8
36°
16°
9
36°
15°
10
32°
15°
11
30°
18°
12
33°
17°
13
34°
18°
14
34°
22°
15
37°
23°
16
40°
22°
17
40°
25°
18
42°
30°
19
41°
28°
20
41°
28°
21
39°
26°
22
40°
24°
23
39°
26°
24
38°
19°
25
39°
24°
26
36°
23°
27
37°
18°
28
36°
19°
29
35°
23°
30
35°
24°
31
Hist. Avg.
38°
23°
1
Hist. Avg.
38°
23°
2
Hist. Avg.
38°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Wilmot
Wilmot's December 2026 forecast shows daily high temperatures ranging from 30° to 53°, with overnight lows between 15° and 35°. The average high for December is 39° with an average low of 23°. 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 Wilmot. See also: January | February | March.