S
M
T
W
T
F
S
29
46°
30°
30
49°
35°
1
52°
41°
2
51°
38°
3
56°
39°
4
55°
38°
5
54°
33°
6
45°
29°
7
44°
38°
8
55°
40°
9
53°
40°
10
51°
41°
11
54°
40°
12
53°
36°
13
46°
33°
14
44°
29°
15
41°
28°
16
41°
28°
17
42°
31°
18
47°
38°
19
55°
38°
20
52°
39°
21
54°
33°
22
42°
31°
23
45°
37°
24
54°
38°
25
41°
25°
26
41°
25°
27
43°
31°
28
42°
35°
29
55°
30°
30
48°
26°
31
42°
26°
1
42°
24°
2
41°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Logan Circle
Logan Circle's December 2026 forecast shows daily high temperatures ranging from 41° to 56°, with overnight lows between 22° and 41°. The average high for December is 48° with an average low of 33°. 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 Logan Circle. See also: January | February | March.