S
M
T
W
T
F
S
31
80°
60°
1
82°
56°
2
83°
50°
3
83°
51°
4
87°
59°
5
83°
67°
6
90°
69°
7
75°
67°
8
81°
68°
9
88°
71°
10
88°
64°
11
73°
59°
12
80°
57°
13
83°
61°
14
71°
52°
15
78°
51°
16
72°
57°
17
75°
54°
18
75°
57°
19
78°
53°
20
78°
55°
21
64°
55°
22
77°
52°
23
77°
54°
24
82°
62°
25
79°
58°
26
72°
62°
27
82°
64°
28
86°
74°
29
95°
74°
30
95°
71°
1
93°
70°
2
91°
70°
3
89°
69°
4
88°
67°
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 86° to 95°, with overnight lows between 67° and 74°. The average high for June is 91° 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 Preston. See also: July | August | September.
