S
M
T
W
T
F
S
31
63°
37°
1
64°
37°
2
72°
43°
3
79°
48°
4
84°
51°
5
83°
58°
6
76°
58°
7
74°
55°
8
73°
53°
9
75°
55°
10
74°
56°
11
75°
58°
12
74°
55°
13
77°
56°
14
75°
51°
15
70°
47°
16
68°
48°
17
69°
48°
18
71°
49°
19
72°
52°
20
71°
49°
21
72°
50°
22
75°
54°
23
72°
55°
24
72°
54°
25
73°
52°
26
72°
51°
27
72°
58°
28
73°
57°
29
73°
53°
30
72°
54°
1
72°
52°
2
73°
55°
3
77°
59°
4
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Chestertown
Chestertown's June 2026 forecast shows daily high temperatures ranging from 64° to 84°, with overnight lows between 37° and 59°. The average high for June is 74° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Chestertown. See also: July | August | September.