S
M
T
W
T
F
S
26
85°
64°
27
93°
68°
28
81°
67°
29
81°
67°
30
83°
65°
31
90°
64°
1
86°
75°
2
84°
69°
3
75°
61°
4
84°
56°
5
89°
62°
6
88°
70°
7
85°
71°
8
92°
72°
9
84°
68°
10
82°
66°
11
79°
66°
12
78°
63°
13
76°
60°
14
74°
58°
15
74°
57°
16
74°
60°
17
75°
61°
18
75°
59°
19
77°
59°
20
74°
61°
21
74°
59°
22
73°
60°
23
83°
65°
24
74°
56°
25
73°
57°
26
79°
62°
27
81°
64°
28
81°
62°
29
75°
58°
30
72°
55°
31
72°
57°
1
74°
62°
2
72°
63°
3
78°
63°
4
77°
62°
5
78°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Chesterland
Chesterland's August 2026 forecast shows daily high temperatures ranging from 72° to 84°, with overnight lows between 55° and 68°. The average high for August is 76° with an average low of 61°. 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 Chesterland. See also: September | October | November.