S
M
T
W
T
F
S
26
85°
69°
27
82°
69°
28
82°
66°
29
83°
68°
30
83°
70°
31
86°
70°
1
85°
69°
2
83°
68°
3
89°
69°
4
83°
64°
5
83°
66°
6
84°
64°
7
83°
62°
8
82°
63°
9
82°
61°
10
82°
62°
11
84°
69°
12
88°
70°
13
89°
67°
14
88°
63°
15
83°
68°
16
82°
69°
17
85°
62°
18
82°
64°
19
82°
62°
20
83°
62°
21
84°
67°
22
87°
68°
23
88°
67°
24
87°
67°
25
88°
66°
26
89°
67°
27
88°
66°
28
87°
67°
29
87°
67°
30
84°
60°
31
82°
58°
1
79°
57°
2
79°
59°
3
80°
59°
4
80°
58°
5
83°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Florence
Florence's August 2026 forecast shows daily high temperatures ranging from 79° to 89°, with overnight lows between 57° and 70°. The average high for August is 84° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Florence. See also: September | October | November.