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