S
M
T
W
T
F
S
29
39°
16°
30
49°
21°
1
51°
15°
2
44°
21°
3
46°
14°
4
44°
18°
5
45°
19°
6
49°
16°
7
39°
12°
8
39°
13°
9
41°
16°
10
46°
17°
11
46°
17°
12
42°
19°
13
49°
17°
14
47°
19°
15
47°
19°
16
46°
20°
17
49°
21°
18
49°
23°
19
50°
21°
20
51°
21°
21
50°
20°
22
49°
18°
23
41°
14°
24
39°
16°
25
40°
19°
26
44°
19°
27
47°
11°
28
38°
11°
29
34°
10°
30
36°
4°
31
34°
8°
1
35°
8°
2
36°
9°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Deer Trail
Deer Trail's December 2026 forecast shows daily high temperatures ranging from 34° to 51°, with overnight lows between 4° and 23°. The average high for December is 44° with an average low of 16°. 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 Deer Trail. See also: January | February | March.
