S
M
T
W
T
F
S
26
82°
50°
27
87°
58°
28
79°
61°
29
68°
64°
30
80°
64°
31
82°
60°
1
84°
59°
2
82°
67°
3
81°
59°
4
86°
55°
5
84°
54°
6
87°
61°
7
88°
70°
8
85°
67°
9
85°
59°
10
80°
55°
11
83°
63°
12
82°
55°
13
82°
61°
14
78°
54°
15
78°
50°
16
79°
45°
17
79°
61°
18
80°
60°
19
80°
55°
20
78°
55°
21
79°
51°
22
79°
50°
23
79°
58°
24
76°
50°
25
72°
51°
26
76°
54°
27
77°
60°
28
75°
48°
29
72°
51°
30
73°
59°
31
68°
54°
1
69°
54°
2
68°
53°
3
68°
54°
4
69°
51°
5
70°
53°
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 68° to 77°, with overnight lows between 48° and 60°. The average high for August is 71° with an average low of 54°. 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.
