S
M
T
W
T
F
S
29
39°
26°
30
48°
22°
1
48°
19°
2
43°
27°
3
46°
19°
4
47°
18°
5
34°
16°
6
33°
15°
7
32°
17°
8
33°
20°
9
36°
27°
10
43°
24°
11
44°
22°
12
37°
21°
13
33°
20°
14
33°
17°
15
35°
13°
16
31°
11°
17
29°
13°
18
28°
23°
19
35°
23°
20
35°
17°
21
41°
16°
22
30°
25°
23
41°
27°
24
41°
22°
25
40°
21°
26
40°
21°
27
37°
22°
28
38°
23°
29
39°
23°
30
39°
25°
31
42°
22°
1
42°
20°
2
41°
19°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Litchfield
Litchfield's December 2026 forecast shows daily high temperatures ranging from 28° to 48°, with overnight lows between 11° and 27°. The average high for December is 38° with an average low of 20°. 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 Litchfield. See also: January | February | March.
