S
M
T
W
T
F
S
31
75°
45°
1
76°
44°
2
75°
45°
3
74°
42°
4
69°
43°
5
67°
41°
6
66°
42°
7
66°
36°
8
67°
36°
9
67°
38°
10
68°
41°
11
69°
42°
12
70°
44°
13
76°
46°
14
78°
46°
15
76°
45°
16
74°
44°
17
71°
40°
18
72°
44°
19
78°
44°
20
81°
42°
21
83°
44°
22
82°
42°
23
83°
41°
24
81°
40°
25
79°
40°
26
78°
42°
27
78°
46°
28
85°
44°
29
79°
39°
30
78°
43°
1
79°
41°
2
83°
42°
3
82°
43°
4
84°
47°
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 66° to 85°, with overnight lows between 36° and 47°. The average high for June is 76° with an average low of 42°. 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.
