S
M
T
W
T
F
S
29
54°
27°
30
46°
20°
1
39°
19°
2
41°
26°
3
52°
26°
4
44°
25°
5
42°
25°
6
41°
20°
7
38°
17°
8
38°
21°
9
47°
25°
10
50°
25°
11
49°
24°
12
51°
24°
13
50°
23°
14
42°
22°
15
45°
22°
16
47°
15°
17
41°
11°
18
38°
9°
19
39°
10°
20
35°
14°
21
39°
17°
22
41°
15°
23
42°
16°
24
43°
15°
25
40°
18°
26
48°
22°
27
50°
22°
28
45°
17°
29
41°
17°
30
40°
11°
31
38°
9°
1
36°
17°
2
38°
20°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Leoti
Leoti's December 2026 forecast shows daily high temperatures ranging from 35° to 54°, with overnight lows between 9° and 27°. The average high for December is 43° with an average low of 19°. 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 Leoti. See also: January | February | March.