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