S
M
T
W
T
F
S
29
41°
29°
30
45°
25°
1
42°
20°
2
39°
25°
3
39°
22°
4
40°
21°
5
36°
27°
6
40°
33°
7
44°
36°
8
51°
33°
9
53°
31°
10
48°
29°
11
44°
30°
12
42°
26°
13
42°
28°
14
39°
26°
15
41°
24°
16
42°
25°
17
37°
21°
18
36°
19°
19
34°
18°
20
36°
30°
21
42°
28°
22
45°
20°
23
41°
25°
24
36°
30°
25
46°
26°
26
45°
17°
27
41°
22°
28
35°
15°
29
39°
16°
30
31°
15°
31
45°
14°
1
37°
18°
2
34°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Coventry
Coventry's December 2026 forecast shows daily high temperatures ranging from 31° to 53°, with overnight lows between 14° and 36°. The average high for December is 41° 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 Coventry. See also: January | February | March.