S
M
T
W
T
F
S
29
58°
37°
30
60°
43°
1
59°
41°
2
51°
33°
3
50°
32°
4
51°
33°
5
54°
30°
6
53°
33°
7
49°
36°
8
50°
40°
9
50°
37°
10
49°
35°
11
49°
31°
12
55°
40°
13
63°
42°
14
63°
40°
15
54°
38°
16
54°
36°
17
60°
33°
18
46°
26°
19
48°
33°
20
53°
38°
21
56°
35°
22
61°
36°
23
60°
35°
24
61°
34°
25
49°
31°
26
46°
25°
27
46°
28°
28
54°
24°
29
53°
25°
30
46°
27°
31
44°
30°
1
47°
26°
2
51°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Leola
Leola's December 2026 forecast shows daily high temperatures ranging from 44° to 63°, with overnight lows between 24° and 43°. The average high for December is 53° with an average low of 33°. 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 Leola. See also: January | February | March.