S
M
T
W
T
F
S
31
85°
64°
1
90°
64°
2
82°
66°
3
87°
62°
4
72°
64°
5
91°
64°
6
88°
70°
7
85°
69°
8
89°
65°
9
93°
69°
10
93°
72°
11
82°
58°
12
87°
53°
13
87°
64°
14
76°
54°
15
82°
49°
16
83°
57°
17
88°
64°
18
81°
58°
19
79°
55°
20
74°
64°
21
77°
55°
22
75°
59°
23
78°
61°
24
82°
60°
25
77°
58°
26
79°
65°
27
88°
71°
28
91°
70°
29
88°
65°
30
83°
62°
1
86°
64°
2
87°
67°
3
88°
66°
4
85°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Chester
Chester's June 2026 forecast shows daily high temperatures ranging from 74° to 91°, with overnight lows between 55° and 71°. The average high for June is 83° with an average low of 64°. 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 Chester. See also: July | August | September.
