S
M
T
W
T
F
S
26
92°
77°
27
92°
77°
28
93°
76°
29
94°
77°
30
94°
77°
31
93°
76°
1
94°
77°
2
93°
76°
3
94°
75°
4
93°
74°
5
93°
75°
6
95°
74°
7
93°
76°
8
94°
75°
9
94°
74°
10
93°
75°
11
94°
76°
12
93°
75°
13
93°
75°
14
94°
76°
15
93°
76°
16
93°
75°
17
94°
75°
18
93°
76°
19
93°
75°
20
94°
75°
21
95°
76°
22
94°
74°
23
94°
74°
24
95°
75°
25
95°
75°
26
92°
74°
27
93°
75°
28
94°
76°
29
96°
76°
30
94°
75°
31
93°
76°
1
92°
75°
2
92°
74°
3
93°
74°
4
92°
75°
5
92°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cleveland
Cleveland's August 2026 forecast shows daily high temperatures ranging from 92° to 96°, with overnight lows between 74° and 77°. The average high for August is 93° with an average low of 75°. 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 Cleveland. See also: September | October | November.
