S
M
T
W
T
F
S
31
82°
62°
1
85°
66°
2
75°
53°
3
81°
47°
4
85°
54°
5
90°
56°
6
90°
61°
7
91°
67°
8
93°
71°
9
87°
68°
10
91°
71°
11
96°
72°
12
100°
75°
13
98°
73°
14
97°
72°
15
91°
74°
16
82°
70°
17
86°
71°
18
94°
75°
19
88°
75°
20
88°
65°
21
93°
66°
22
96°
77°
23
93°
67°
24
90°
68°
25
91°
71°
26
96°
75°
27
92°
73°
28
94°
71°
29
90°
70°
30
93°
68°
1
93°
70°
2
89°
70°
3
88°
71°
4
90°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Bolton
Bolton's June 2026 forecast shows daily high temperatures ranging from 88° to 96°, with overnight lows between 67° and 77°. The average high for June is 92° with an average low of 71°. 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 Bolton. See also: July | August | September.