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