S
M
T
W
T
F
S
29
47°
34°
30
49°
38°
1
46°
41°
2
47°
38°
3
49°
41°
4
48°
39°
5
49°
40°
6
46°
42°
7
51°
42°
8
52°
36°
9
51°
36°
10
48°
41°
11
51°
41°
12
51°
40°
13
52°
41°
14
52°
40°
15
51°
42°
16
51°
43°
17
50°
42°
18
51°
41°
19
51°
41°
20
49°
37°
21
47°
34°
22
44°
35°
23
42°
36°
24
43°
34°
25
45°
35°
26
44°
33°
27
44°
34°
28
45°
34°
29
49°
33°
30
48°
39°
31
44°
41°
1
48°
41°
2
47°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Florence
Florence's December 2026 forecast shows daily high temperatures ranging from 42° to 52°, with overnight lows between 33° and 43°. The average high for December is 48° with an average low of 38°. 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 Florence. See also: January | February | March.
