S
M
T
W
T
F
S
26
83°
61°
27
83°
61°
28
81°
62°
29
82°
61°
30
82°
61°
31
76°
60°
1
75°
60°
2
75°
59°
3
74°
60°
4
75°
59°
5
76°
60°
6
75°
58°
7
75°
57°
8
76°
59°
9
76°
60°
10
74°
60°
11
74°
58°
12
75°
59°
13
75°
58°
14
77°
59°
15
74°
59°
16
73°
58°
17
73°
58°
18
74°
57°
19
74°
58°
20
73°
57°
21
74°
52°
22
73°
50°
23
72°
49°
24
71°
55°
25
73°
56°
26
76°
50°
27
72°
49°
28
72°
56°
29
70°
56°
30
80°
48°
31
71°
48°
1
71°
54°
2
76°
55°
3
70°
48°
4
70°
55°
5
72°
50°
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 70° to 83°, with overnight lows between 48° and 62°. The average high for August is 75° with an average low of 56°. 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.
