S
M
T
W
T
F
S
29
43°
18°
30
44°
22°
1
41°
19°
2
40°
20°
3
41°
19°
4
43°
19°
5
42°
12°
6
39°
6°
7
32°
7°
8
31°
8°
9
34°
9°
10
32°
9°
11
30°
16°
12
35°
10°
13
40°
5°
14
34°
4°
15
31°
7°
16
29°
3°
17
35°
13°
18
33°
15°
19
41°
16°
20
40°
12°
21
36°
4°
22
30°
2°
23
29°
7°
24
29°
16°
25
36°
7°
26
39°
3°
27
35°
2°
28
30°
4°
29
28°
10°
30
31°
5°
31
39°
0°
1
33°
-1°
2
25°
15°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Ashland
Ashland's December 2026 forecast shows daily high temperatures ranging from 25° to 44°, with overnight lows between -1° and 22°. The average high for December is 35° with an average low of 10°. 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 Ashland. See also: January | February | March.
