S
M
T
W
T
F
S
29
58°
36°
30
56°
27°
1
43°
25°
2
43°
28°
3
53°
34°
4
50°
34°
5
48°
31°
6
46°
27°
7
41°
22°
8
39°
24°
9
44°
26°
10
46°
32°
11
50°
31°
12
54°
31°
13
49°
32°
14
44°
25°
15
47°
26°
16
47°
24°
17
43°
16°
18
39°
15°
19
40°
11°
20
34°
16°
21
38°
25°
22
43°
18°
23
41°
21°
24
42°
17°
25
40°
23°
26
46°
28°
27
47°
26°
28
44°
24°
29
41°
24°
30
41°
18°
31
42°
15°
1
36°
18°
2
38°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Sharon
Sharon's December 2026 forecast shows daily high temperatures ranging from 34° to 58°, with overnight lows between 11° and 36°. The average high for December is 44° 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 Sharon. See also: January | February | March.