S
M
T
W
T
F
S
29
51°
36°
30
55°
36°
1
52°
35°
2
53°
31°
3
42°
32°
4
48°
30°
5
52°
35°
6
49°
32°
7
41°
24°
8
39°
21°
9
38°
20°
10
38°
25°
11
40°
32°
12
43°
27°
13
43°
26°
14
38°
19°
15
37°
24°
16
38°
28°
17
42°
27°
18
44°
25°
19
43°
19°
20
39°
18°
21
35°
17°
22
35°
21°
23
38°
25°
24
38°
23°
25
37°
16°
26
35°
12°
27
34°
15°
28
33°
15°
29
34°
13°
30
34°
20°
31
37°
15°
1
38°
12°
2
33°
9°
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 33° to 55°, with overnight lows between 9° and 36°. The average high for December is 41° with an average low of 23°. 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.
