S
M
T
W
T
F
S
29
63°
39°
30
64°
32°
1
49°
27°
2
49°
27°
3
56°
38°
4
59°
37°
5
53°
33°
6
51°
30°
7
48°
25°
8
46°
23°
9
47°
26°
10
49°
32°
11
53°
31°
12
59°
33°
13
53°
33°
14
49°
25°
15
49°
26°
16
48°
28°
17
47°
20°
18
44°
19°
19
45°
17°
20
41°
21°
21
47°
27°
22
51°
23°
23
44°
22°
24
46°
20°
25
44°
24°
26
50°
30°
27
50°
26°
28
47°
22°
29
45°
23°
30
44°
21°
31
46°
17°
1
43°
20°
2
45°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Olustee
Olustee's December 2026 forecast shows daily high temperatures ranging from 41° to 64°, with overnight lows between 17° and 39°. The average high for December is 49° with an average low of 26°. 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 Olustee. See also: January | February | March.