S
M
T
W
T
F
S
26
93°
81°
27
85°
77°
28
91°
80°
29
89°
81°
30
88°
76°
31
89°
81°
1
88°
76°
2
85°
75°
3
85°
74°
4
90°
74°
5
87°
75°
6
90°
76°
7
91°
77°
8
91°
76°
9
90°
78°
10
91°
79°
11
92°
78°
12
91°
79°
13
90°
80°
14
92°
79°
15
93°
80°
16
93°
79°
17
91°
80°
18
92°
78°
19
91°
79°
20
89°
79°
21
90°
78°
22
88°
77°
23
88°
77°
24
89°
76°
25
89°
78°
26
90°
78°
27
90°
77°
28
88°
78°
29
88°
79°
30
90°
78°
31
90°
78°
1
89°
77°
2
89°
78°
3
91°
78°
4
86°
77°
5
87°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Seminole
Seminole's August 2026 forecast shows daily high temperatures ranging from 86° to 93°, with overnight lows between 76° and 80°. The average high for August is 90° with an average low of 78°. 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 Seminole. See also: September | October | November.