S
M
T
W
T
F
S
29
61°
49°
30
64°
49°
1
71°
45°
2
70°
37°
3
71°
35°
4
59°
36°
5
60°
42°
6
62°
47°
7
66°
48°
8
69°
41°
9
58°
38°
10
72°
49°
11
73°
42°
12
Hist. Avg.
63°
42°
13
Hist. Avg.
62°
41°
14
Hist. Avg.
62°
41°
15
Hist. Avg.
62°
41°
16
Hist. Avg.
62°
41°
17
Hist. Avg.
62°
41°
18
Hist. Avg.
62°
41°
19
Hist. Avg.
61°
40°
20
Hist. Avg.
61°
40°
21
Hist. Avg.
61°
40°
22
Hist. Avg.
61°
40°
23
Hist. Avg.
61°
40°
24
Hist. Avg.
61°
40°
25
Hist. Avg.
61°
40°
26
Hist. Avg.
61°
40°
27
Hist. Avg.
61°
40°
28
Hist. Avg.
60°
40°
29
Hist. Avg.
60°
40°
30
Hist. Avg.
60°
39°
31
Hist. Avg.
60°
39°
1
Hist. Avg.
61°
40°
2
Hist. Avg.
61°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Lexington
Lexington's December 2026 forecast shows daily high temperatures ranging from 58° to 73°, with overnight lows between 35° and 49°. The average high for December is 66° with an average low of 43°. 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 Lexington. See also: January | February | March.
