S
M
T
W
T
F
S
29
51°
45°
30
56°
46°
1
55°
47°
2
55°
45°
3
57°
44°
4
48°
42°
5
53°
42°
6
53°
43°
7
52°
40°
8
45°
37°
9
44°
34°
10
42°
35°
11
41°
38°
12
42°
38°
13
46°
36°
14
39°
29°
15
42°
32°
16
42°
39°
17
47°
38°
18
45°
39°
19
52°
34°
20
48°
25°
21
42°
25°
22
37°
28°
23
37°
33°
24
41°
32°
25
52°
32°
26
46°
28°
27
41°
26°
28
38°
26°
29
39°
27°
30
42°
38°
31
51°
32°
1
54°
25°
2
44°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Annapolis
Annapolis's December 2026 forecast shows daily high temperatures ranging from 37° to 57°, with overnight lows between 22° and 47°. The average high for December is 46° with an average low of 35°. 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 Annapolis. See also: January | February | March.
