S
M
T
W
T
F
S
29
51°
32°
30
50°
32°
1
46°
31°
2
49°
31°
3
45°
32°
4
45°
31°
5
52°
31°
6
57°
30°
7
52°
30°
8
55°
29°
9
49°
30°
10
52°
29°
11
49°
13°
12
41°
11°
13
37°
16°
14
40°
17°
15
42°
23°
16
42°
26°
17
43°
23°
18
46°
23°
19
51°
26°
20
53°
22°
21
54°
29°
22
54°
18°
23
55°
13°
24
44°
12°
25
36°
16°
26
41°
20°
27
43°
28°
28
53°
26°
29
55°
31°
30
56°
30°
31
57°
24°
1
58°
17°
2
54°
14°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Sublette
Sublette's December 2026 forecast shows daily high temperatures ranging from 36° to 58°, with overnight lows between 11° and 32°. The average high for December is 49° with an average low of 24°. 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 Sublette. See also: January | February | March.
