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