S
M
T
W
T
F
S
29
44°
28°
30
44°
25°
1
41°
29°
2
43°
22°
3
40°
22°
4
38°
26°
5
42°
34°
6
46°
39°
7
52°
30°
8
55°
28°
9
50°
25°
10
38°
26°
11
42°
24°
12
44°
26°
13
40°
27°
14
36°
23°
15
35°
19°
16
35°
24°
17
36°
25°
18
36°
29°
19
37°
32°
20
46°
31°
21
50°
24°
22
50°
26°
23
39°
31°
24
48°
28°
25
49°
28°
26
44°
27°
27
40°
18°
28
41°
17°
29
32°
12°
30
33°
9°
31
32°
11°
1
26°
12°
2
30°
15°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Fairborn
Fairborn's December 2026 forecast shows daily high temperatures ranging from 26° to 55°, with overnight lows between 9° and 39°. The average high for December is 41° with an average low of 24°. 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 Fairborn. See also: January | February | March.
