S
M
T
W
T
F
S
29
53°
30°
30
44°
23°
1
37°
21°
2
38°
26°
3
47°
29°
4
42°
29°
5
42°
28°
6
40°
23°
7
36°
20°
8
36°
25°
9
45°
27°
10
47°
28°
11
48°
28°
12
49°
27°
13
48°
27°
14
40°
24°
15
42°
25°
16
43°
19°
17
40°
13°
18
37°
12°
19
38°
10°
20
31°
14°
21
35°
20°
22
40°
17°
23
41°
18°
24
41°
17°
25
37°
21°
26
44°
24°
27
47°
24°
28
41°
21°
29
39°
20°
30
39°
12°
31
36°
10°
1
32°
16°
2
34°
23°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Park
Park's December 2026 forecast shows daily high temperatures ranging from 31° to 53°, with overnight lows between 10° and 30°. The average high for December is 41° with an average low of 21°. 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 Park. See also: January | February | March.
