S
M
T
W
T
F
S
29
45°
33°
30
47°
35°
1
48°
34°
2
47°
35°
3
49°
33°
4
47°
32°
5
46°
32°
6
45°
33°
7
47°
31°
8
42°
30°
9
38°
30°
10
39°
29°
11
38°
30°
12
39°
28°
13
39°
25°
14
40°
18°
15
34°
19°
16
31°
22°
17
33°
20°
18
32°
28°
19
38°
27°
20
42°
25°
21
37°
19°
22
33°
21°
23
32°
16°
24
33°
24°
25
34°
19°
26
40°
14°
27
31°
16°
28
27°
16°
29
31°
15°
30
29°
18°
31
31°
25°
1
43°
22°
2
41°
15°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Rye
Rye's December 2026 forecast shows daily high temperatures ranging from 27° to 49°, with overnight lows between 14° and 35°. The average high for December is 39° with an average low of 25°. 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 Rye. See also: January | February | March.