S
M
T
W
T
F
S
29
45°
39°
30
47°
36°
1
46°
38°
2
47°
39°
3
49°
23°
4
52°
22°
5
36°
23°
6
34°
25°
7
35°
24°
8
36°
20°
9
36°
19°
10
32°
19°
11
30°
22°
12
32°
21°
13
34°
22°
14
34°
25°
15
37°
27°
16
40°
26°
17
39°
28°
18
41°
33°
19
41°
32°
20
40°
32°
21
38°
29°
22
39°
27°
23
38°
29°
24
37°
22°
25
38°
27°
26
35°
26°
27
36°
21°
28
35°
22°
29
34°
25°
30
34°
19°
31
32°
16°
1
Hist. Avg.
36°
26°
2
Hist. Avg.
36°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Parma
Parma's December 2026 forecast shows daily high temperatures ranging from 30° to 52°, with overnight lows between 16° and 39°. The average high for December is 38° with an average low of 26°. 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 Parma. See also: January | February | March.
