S
M
T
W
T
F
S
31
78°
52°
1
80°
57°
2
80°
53°
3
86°
62°
4
90°
61°
5
92°
66°
6
92°
70°
7
90°
69°
8
81°
62°
9
82°
56°
10
88°
68°
11
94°
73°
12
94°
69°
13
90°
67°
14
91°
66°
15
83°
65°
16
74°
64°
17
81°
66°
18
86°
68°
19
87°
67°
20
85°
66°
21
86°
68°
22
83°
66°
23
86°
69°
24
85°
67°
25
83°
67°
26
85°
65°
27
81°
64°
28
82°
64°
29
82°
65°
30
83°
65°
1
82°
66°
2
89°
71°
3
89°
72°
4
86°
71°
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 94°, with overnight lows between 64° and 73°. The average high for June is 85° with an average low of 67°. 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.
