S
M
T
W
T
F
S
29
37°
16°
30
31°
11°
1
32°
20°
2
38°
25°
3
40°
24°
4
37°
23°
5
35°
23°
6
33°
14°
7
31°
14°
8
37°
21°
9
42°
19°
10
41°
20°
11
43°
19°
12
42°
19°
13
44°
21°
14
37°
19°
15
33°
19°
16
39°
8°
17
36°
14°
18
32°
8°
19
31°
20°
20
38°
17°
21
38°
11°
22
35°
18°
23
35°
12°
24
38°
15°
25
34°
20°
26
39°
9°
27
39°
1°
28
31°
9°
29
27°
5°
30
33°
4°
31
29°
18°
1
34°
23°
2
39°
15°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Ryegate
Ryegate's December 2026 forecast shows daily high temperatures ranging from 27° to 44°, with overnight lows between 1° and 25°. The average high for December is 36° with an average low of 16°. 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 Ryegate. See also: January | February | March.