S
M
T
W
T
F
S
29
34°
8°
30
33°
4°
1
30°
3°
2
32°
6°
3
37°
5°
4
32°
5°
5
31°
3°
6
31°
2°
7
30°
1°
8
30°
3°
9
36°
4°
10
39°
4°
11
41°
6°
12
42°
11°
13
41°
6°
14
34°
5°
15
36°
10°
16
35°
8°
17
33°
1°
18
31°
3°
19
32°
4°
20
32°
8°
21
34°
10°
22
33°
0°
23
32°
8°
24
33°
2°
25
33°
3°
26
35°
13°
27
41°
12°
28
36°
3°
29
33°
6°
30
33°
-1°
31
31°
2°
1
32°
4°
2
39°
11°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Rico
Rico's December 2026 forecast shows daily high temperatures ranging from 30° to 42°, with overnight lows between -1° and 13°. The average high for December is 34° with an average low of 5°. 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 Rico. See also: January | February | March.
