S
M
T
W
T
F
S
29
41°
31°
30
42°
29°
1
39°
30°
2
47°
32°
3
46°
25°
4
42°
32°
5
48°
33°
6
47°
33°
7
49°
25°
8
48°
24°
9
38°
27°
10
39°
28°
11
44°
30°
12
39°
31°
13
42°
31°
14
46°
30°
15
48°
24°
16
47°
22°
17
36°
22°
18
40°
20°
19
35°
22°
20
39°
27°
21
37°
28°
22
43°
29°
23
45°
25°
24
43°
24°
25
36°
19°
26
35°
22°
27
38°
24°
28
39°
22°
29
40°
20°
30
36°
24°
31
39°
10°
1
38°
8°
2
33°
10°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Shirley
Shirley's December 2026 forecast shows daily high temperatures ranging from 33° to 49°, with overnight lows between 8° and 33°. The average high for December is 41° with an average low of 25°. 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 Shirley. See also: January | February | March.
