S
M
T
W
T
F
S
29
44°
25°
30
45°
30°
1
45°
34°
2
46°
31°
3
46°
29°
4
44°
30°
5
45°
27°
6
44°
25°
7
41°
21°
8
40°
22°
9
40°
27°
10
44°
31°
11
47°
28°
12
40°
21°
13
40°
22°
14
Hist. Avg.
50°
30°
15
Hist. Avg.
49°
29°
16
Hist. Avg.
49°
29°
17
Hist. Avg.
49°
29°
18
Hist. Avg.
49°
29°
19
Hist. Avg.
48°
29°
20
Hist. Avg.
48°
28°
21
Hist. Avg.
48°
28°
22
Hist. Avg.
48°
28°
23
Hist. Avg.
48°
28°
24
Hist. Avg.
48°
28°
25
Hist. Avg.
48°
28°
26
Hist. Avg.
48°
28°
27
Hist. Avg.
48°
28°
28
Hist. Avg.
47°
28°
29
Hist. Avg.
47°
27°
30
Hist. Avg.
47°
27°
31
Hist. Avg.
47°
27°
1
Hist. Avg.
47°
27°
2
Hist. Avg.
47°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Concord
Concord's December 2026 forecast shows daily high temperatures ranging from 40° to 47°, with overnight lows between 21° and 34°. The average high for December is 43° with an average low of 27°. 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 Concord. See also: January | February | March.
