S
M
T
W
T
F
S
26
84°
70°
27
88°
72°
28
88°
72°
29
88°
71°
30
87°
72°
31
85°
71°
1
84°
71°
2
82°
70°
3
83°
70°
4
83°
71°
5
84°
70°
6
83°
71°
7
83°
71°
8
84°
70°
9
84°
71°
10
82°
71°
11
82°
70°
12
83°
70°
13
82°
69°
14
82°
69°
15
83°
70°
16
82°
66°
17
81°
67°
18
81°
68°
19
82°
67°
20
84°
69°
21
87°
64°
22
82°
62°
23
80°
62°
24
82°
63°
25
81°
65°
26
83°
67°
27
88°
69°
28
88°
69°
29
87°
68°
30
87°
63°
31
82°
61°
1
80°
64°
2
80°
66°
3
83°
62°
4
84°
68°
5
86°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Chestertown
Chestertown's August 2026 forecast shows daily high temperatures ranging from 80° to 88°, with overnight lows between 61° and 72°. The average high for August is 84° with an average low of 68°. 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 Chestertown. See also: September | October | November.
