S
M
T
W
T
F
S
26
73°
58°
27
74°
54°
28
77°
55°
29
78°
52°
30
75°
50°
31
78°
51°
1
75°
50°
2
74°
50°
3
73°
49°
4
73°
50°
5
76°
51°
6
77°
56°
7
78°
55°
8
79°
57°
9
80°
57°
10
80°
53°
11
79°
57°
12
80°
58°
13
81°
57°
14
78°
50°
15
76°
48°
16
72°
52°
17
73°
50°
18
71°
49°
19
70°
48°
20
71°
55°
21
74°
58°
22
76°
57°
23
81°
56°
24
80°
47°
25
78°
48°
26
70°
46°
27
69°
49°
28
69°
52°
29
70°
55°
30
77°
54°
31
76°
53°
1
75°
51°
2
74°
48°
3
75°
51°
4
75°
50°
5
76°
50°
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 69° to 81°, with overnight lows between 46° and 58°. The average high for August is 75° with an average low of 52°. 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.