S
M
T
W
T
F
S
29
43°
30°
30
46°
33°
1
47°
32°
2
45°
33°
3
47°
31°
4
44°
29°
5
45°
30°
6
43°
31°
7
45°
29°
8
38°
28°
9
35°
28°
10
36°
27°
11
35°
28°
12
36°
25°
13
37°
21°
14
37°
19°
15
33°
19°
16
32°
19°
17
33°
20°
18
32°
25°
19
35°
24°
20
38°
22°
21
34°
20°
22
32°
20°
23
31°
12°
24
33°
20°
25
28°
17°
26
33°
9°
27
28°
8°
28
23°
9°
29
27°
7°
30
25°
12°
31
26°
23°
1
39°
17°
2
38°
11°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Cheshire
Cheshire's December 2026 forecast shows daily high temperatures ranging from 23° to 47°, with overnight lows between 7° and 33°. The average high for December is 36° with an average low of 22°. 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 Cheshire. See also: January | February | March.