S
M
T
W
T
F
S
29
51°
40°
30
52°
39°
1
51°
38°
2
52°
37°
3
43°
37°
4
45°
36°
5
49°
37°
6
49°
36°
7
41°
33°
8
38°
28°
9
36°
27°
10
37°
29°
11
38°
35°
12
41°
33°
13
42°
32°
14
36°
24°
15
36°
27°
16
38°
31°
17
42°
33°
18
44°
30°
19
44°
25°
20
39°
23°
21
35°
21°
22
34°
25°
23
34°
30°
24
38°
29°
25
37°
24°
26
36°
19°
27
34°
19°
28
32°
15°
29
32°
16°
30
31°
27°
31
37°
23°
1
40°
19°
2
33°
15°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Elyria
Elyria's December 2026 forecast shows daily high temperatures ranging from 31° to 52°, with overnight lows between 15° and 40°. The average high for December is 40° with an average low of 28°. 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 Elyria. See also: January | February | March.