S
M
T
W
T
F
S
26
91°
79°
27
88°
75°
28
90°
84°
29
88°
84°
30
86°
79°
31
90°
81°
1
86°
77°
2
86°
76°
3
86°
77°
4
88°
73°
5
88°
75°
6
89°
76°
7
89°
75°
8
88°
77°
9
89°
76°
10
89°
77°
11
90°
78°
12
92°
79°
13
90°
78°
14
91°
75°
15
87°
76°
16
86°
76°
17
88°
76°
18
89°
75°
19
88°
76°
20
89°
77°
21
89°
76°
22
88°
76°
23
88°
75°
24
89°
76°
25
89°
76°
26
90°
77°
27
89°
76°
28
88°
77°
29
89°
76°
30
91°
77°
31
91°
77°
1
90°
76°
2
89°
77°
3
91°
76°
4
88°
76°
5
88°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sarasota
Sarasota's August 2026 forecast shows daily high temperatures ranging from 86° to 92°, with overnight lows between 73° and 79°. The average high for August is 89° with an average low of 76°. 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 Sarasota. See also: September | October | November.