S
M
T
W
T
F
S
29
31°
1°
30
28°
-3°
1
24°
-5°
2
26°
-1°
3
34°
-1°
4
26°
-2°
5
24°
-3°
6
24°
-7°
7
22°
-9°
8
23°
-6°
9
32°
-5°
10
34°
-5°
11
34°
-4°
12
33°
1°
13
34°
-4°
14
24°
-2°
15
24°
2°
16
25°
-1°
17
23°
-11°
18
22°
-3°
19
21°
-7°
20
22°
1°
21
25°
-2°
22
23°
-10°
23
22°
1°
24
23°
-9°
25
23°
-9°
26
24°
2°
27
32°
-5°
28
27°
-9°
29
22°
-8°
30
22°
-13°
31
20°
-11°
1
22°
-5°
2
29°
0°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Parlin
Parlin's December 2026 forecast shows daily high temperatures ranging from 20° to 34°, with overnight lows between -13° and 2°. The average high for December is 26° with an average low of -4°. 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 Parlin. See also: January | February | March.