S
M
T
W
T
F
S
29
46°
23°
30
45°
15°
1
41°
14°
2
43°
18°
3
47°
20°
4
44°
16°
5
42°
15°
6
41°
14°
7
40°
12°
8
41°
15°
9
46°
18°
10
49°
16°
11
48°
20°
12
52°
26°
13
51°
22°
14
45°
20°
15
44°
24°
16
46°
15°
17
42°
14°
18
42°
14°
19
43°
15°
20
42°
17°
21
44°
15°
22
43°
15°
23
43°
19°
24
45°
15°
25
43°
24°
26
46°
24°
27
50°
18°
28
45°
16°
29
42°
17°
30
44°
12°
31
42°
15°
1
43°
20°
2
47°
22°
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 40° to 52°, with overnight lows between 12° and 26°. The average high for December is 44° with an average low of 18°. 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.
