S
M
T
W
T
F
S
29
55°
39°
30
56°
35°
1
52°
29°
2
49°
28°
3
42°
35°
4
47°
32°
5
44°
29°
6
44°
35°
7
48°
32°
8
48°
26°
9
47°
31°
10
42°
25°
11
42°
23°
12
34°
23°
13
35°
20°
14
34°
18°
15
32°
20°
16
31°
22°
17
33°
14°
18
36°
15°
19
30°
19°
20
31°
25°
21
38°
31°
22
39°
30°
23
42°
33°
24
44°
29°
25
46°
29°
26
43°
28°
27
35°
17°
28
35°
30°
29
41°
29°
30
Hist. Avg.
35°
22°
31
Hist. Avg.
35°
21°
1
Hist. Avg.
35°
21°
2
Hist. Avg.
35°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Plain City
Plain City's December 2026 forecast shows daily high temperatures ranging from 30° to 56°, with overnight lows between 14° and 39°. The average high for December is 41° with an average low of 27°. 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 Plain City. See also: January | February | March.
