S
M
T
W
T
F
S
31
73°
34°
1
64°
43°
2
78°
39°
3
84°
46°
4
88°
48°
5
88°
49°
6
87°
57°
7
80°
61°
8
79°
52°
9
86°
51°
10
89°
57°
11
94°
66°
12
95°
72°
13
88°
60°
14
91°
55°
15
75°
59°
16
78°
51°
17
81°
49°
18
78°
61°
19
79°
59°
20
76°
57°
21
77°
56°
22
68°
61°
23
73°
51°
24
74°
53°
25
75°
54°
26
76°
58°
27
74°
58°
28
80°
59°
29
81°
59°
30
80°
60°
1
78°
55°
2
74°
54°
3
74°
58°
4
75°
54°
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 68° to 81°, with overnight lows between 51° and 61°. The average high for June is 76° with an average low of 57°. 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.
