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