S
M
T
W
T
F
S
26
70°
40°
27
72°
53°
28
64°
49°
29
57°
37°
30
56°
36°
1
52°
34°
2
59°
30°
3
72°
46°
4
81°
47°
5
57°
41°
6
55°
32°
7
64°
29°
8
70°
32°
9
73°
48°
10
66°
34°
11
64°
39°
12
76°
42°
13
66°
44°
14
71°
53°
15
80°
60°
16
81°
60°
17
80°
64°
18
83°
57°
19
68°
49°
20
64°
45°
21
62°
48°
22
66°
50°
23
70°
55°
24
75°
57°
25
75°
57°
26
76°
58°
27
74°
53°
28
75°
57°
29
70°
55°
30
68°
53°
31
69°
52°
1
70°
50°
2
69°
50°
3
70°
55°
4
72°
61°
5
80°
62°
6
80°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Florence
Florence's May 2026 forecast shows daily high temperatures ranging from 62° to 83°, with overnight lows between 45° and 64°. The average high for May is 73° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Florence. See also: June | July | August.
