S
M
T
W
T
F
S
29
55°
40°
30
55°
35°
1
54°
34°
2
55°
35°
3
54°
37°
4
58°
37°
5
59°
38°
6
59°
40°
7
60°
38°
8
53°
33°
9
56°
35°
10
59°
40°
11
60°
40°
12
59°
39°
13
58°
40°
14
59°
37°
15
58°
36°
16
60°
33°
17
55°
35°
18
53°
34°
19
54°
36°
20
56°
36°
21
56°
34°
22
57°
36°
23
54°
35°
24
55°
36°
25
58°
38°
26
58°
32°
27
56°
34°
28
53°
36°
29
54°
38°
30
58°
38°
31
60°
37°
1
60°
40°
2
59°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Pine Valley
Pine Valley's December 2026 forecast shows daily high temperatures ranging from 53° to 60°, with overnight lows between 32° and 40°. The average high for December is 57° with an average low of 36°. 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 Pine Valley. See also: January | February | March.