S
M
T
W
T
F
S
26
79°
67°
27
80°
68°
28
85°
69°
29
85°
69°
30
84°
68°
31
81°
69°
1
83°
68°
2
84°
69°
3
85°
69°
4
84°
68°
5
81°
67°
6
82°
68°
7
85°
67°
8
78°
63°
9
77°
61°
10
77°
62°
11
78°
68°
12
78°
67°
13
82°
69°
14
84°
68°
15
83°
67°
16
78°
64°
17
78°
58°
18
78°
58°
19
81°
67°
20
84°
66°
21
82°
67°
22
84°
66°
23
84°
63°
24
78°
62°
25
77°
63°
26
77°
59°
27
76°
60°
28
76°
61°
29
78°
62°
30
83°
61°
31
83°
64°
1
82°
65°
2
82°
63°
3
81°
55°
4
75°
55°
5
74°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Strongsville
Strongsville's August 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 55° and 69°. The average high for August is 81° with an average low of 64°. 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 Strongsville. See also: September | October | November.