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