S
M
T
W
T
F
S
29
28°
19°
30
26°
18°
1
29°
24°
2
32°
25°
3
34°
25°
4
36°
24°
5
35°
24°
6
35°
23°
7
34°
24°
8
35°
22°
9
30°
22°
10
31°
21°
11
34°
19°
12
31°
18°
13
32°
13°
14
28°
10°
15
25°
11°
16
26°
15°
17
26°
17°
18
32°
18°
19
31°
17°
20
32°
15°
21
32°
17°
22
33°
17°
23
32°
15°
24
34°
12°
25
32°
9°
26
25°
8°
27
22°
12°
28
24°
13°
29
32°
9°
30
31°
14°
31
30°
15°
1
32°
9°
2
33°
0°
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 22° to 36°, with overnight lows between 0° and 25°. The average high for December is 31° with an average low of 16°. 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.
