S
M
T
W
T
F
S
29
43°
29°
30
46°
30°
1
45°
29°
2
44°
30°
3
46°
28°
4
45°
27°
5
44°
27°
6
42°
28°
7
44°
26°
8
37°
25°
9
35°
26°
10
37°
26°
11
37°
25°
12
36°
23°
13
37°
19°
14
37°
16°
15
33°
15°
16
31°
16°
17
33°
17°
18
33°
23°
19
34°
22°
20
38°
21°
21
36°
19°
22
34°
18°
23
33°
7°
24
33°
16°
25
27°
14°
26
30°
7°
27
27°
4°
28
25°
7°
29
27°
5°
30
26°
10°
31
27°
19°
1
38°
16°
2
37°
10°
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 25° to 46°, with overnight lows between 4° and 30°. The average high for December is 36° with an average low of 19°. 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.
