S
M
T
W
T
F
S
31
77°
46°
1
79°
52°
2
79°
49°
3
84°
57°
4
90°
58°
5
92°
61°
6
92°
68°
7
88°
67°
8
79°
61°
9
83°
53°
10
87°
69°
11
97°
73°
12
97°
73°
13
91°
72°
14
92°
67°
15
79°
64°
16
79°
57°
17
85°
62°
18
91°
72°
19
83°
67°
20
85°
64°
21
85°
65°
22
88°
70°
23
76°
63°
24
85°
66°
25
87°
68°
26
86°
70°
27
80°
65°
28
88°
64°
29
90°
66°
30
92°
67°
1
92°
66°
2
90°
67°
3
87°
66°
4
87°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Vernon
Vernon's June 2026 forecast shows daily high temperatures ranging from 76° to 92°, with overnight lows between 63° and 70°. The average high for June is 87° with an average low of 66°. 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 Vernon. See also: July | August | September.