S
M
T
W
T
F
S
31
92°
67°
1
93°
64°
2
82°
62°
3
85°
66°
4
89°
67°
5
90°
68°
6
80°
64°
7
85°
66°
8
98°
72°
9
95°
70°
10
100°
76°
11
91°
62°
12
86°
72°
13
98°
66°
14
74°
59°
15
75°
55°
16
79°
59°
17
85°
63°
18
93°
68°
19
89°
65°
20
87°
64°
21
89°
66°
22
90°
68°
23
89°
65°
24
82°
69°
25
87°
70°
26
90°
69°
27
87°
69°
28
86°
71°
29
90°
71°
30
91°
70°
1
86°
68°
2
84°
70°
3
90°
71°
4
91°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Preston
Preston's June 2026 forecast shows daily high temperatures ranging from 74° to 100°, with overnight lows between 55° and 76°. The average high for June is 88° 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 Preston. See also: July | August | September.
