S
M
T
W
T
F
S
29
46°
35°
30
47°
34°
1
46°
33°
2
46°
33°
3
41°
32°
4
43°
32°
5
44°
31°
6
44°
29°
7
37°
27°
8
35°
26°
9
32°
28°
10
36°
28°
11
38°
31°
12
40°
30°
13
39°
30°
14
33°
22°
15
33°
24°
16
36°
27°
17
39°
28°
18
38°
27°
19
37°
20°
20
35°
19°
21
30°
18°
22
31°
21°
23
30°
26°
24
34°
25°
25
34°
22°
26
33°
13°
27
30°
11°
28
26°
10°
29
26°
11°
30
27°
24°
31
30°
18°
1
34°
16°
2
28°
11°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Corunna
Corunna's December 2026 forecast shows daily high temperatures ranging from 26° to 47°, with overnight lows between 10° and 35°. The average high for December is 36° with an average low of 24°. 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 Corunna. See also: January | February | March.
