S
M
T
W
T
F
S
29
77°
56°
30
78°
53°
1
78°
52°
2
74°
55°
3
77°
44°
4
78°
43°
5
70°
51°
6
68°
52°
7
73°
47°
8
76°
43°
9
74°
43°
10
66°
41°
11
66°
39°
12
65°
40°
13
64°
42°
14
65°
44°
15
65°
50°
16
70°
50°
17
74°
49°
18
74°
44°
19
73°
42°
20
66°
39°
21
66°
38°
22
64°
40°
23
65°
47°
24
67°
40°
25
73°
38°
26
65°
40°
27
64°
49°
28
71°
48°
29
73°
47°
30
64°
45°
31
70°
37°
1
Hist. Avg.
71°
46°
2
Hist. Avg.
71°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Conner
Conner's December 2026 forecast shows daily high temperatures ranging from 64° to 78°, with overnight lows between 37° and 56°. The average high for December is 70° with an average low of 45°. 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 Conner. See also: January | February | March.