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