S
M
T
W
T
F
S
31
71°
55°
1
74°
60°
2
73°
54°
3
78°
56°
4
82°
62°
5
84°
68°
6
87°
71°
7
90°
71°
8
77°
65°
9
75°
64°
10
87°
72°
11
88°
74°
12
95°
71°
13
83°
73°
14
90°
69°
15
80°
64°
16
78°
70°
17
85°
75°
18
89°
73°
19
78°
66°
20
85°
62°
21
84°
66°
22
82°
67°
23
85°
68°
24
84°
68°
25
83°
68°
26
82°
67°
27
85°
70°
28
81°
67°
29
81°
67°
30
82°
68°
1
81°
67°
2
82°
68°
3
83°
74°
4
86°
73°
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 78° to 90°, with overnight lows between 62° and 75°. The average high for June is 83° with an average low of 68°. 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.
