S
M
T
W
T
F
S
31
79°
46°
1
86°
46°
2
89°
52°
3
87°
52°
4
88°
52°
5
93°
58°
6
94°
60°
7
88°
58°
8
89°
58°
9
89°
60°
10
81°
56°
11
76°
49°
12
84°
53°
13
87°
54°
14
89°
58°
15
89°
57°
16
91°
58°
17
90°
60°
18
98°
62°
19
90°
61°
20
92°
59°
21
92°
57°
22
87°
59°
23
81°
51°
24
83°
55°
25
86°
54°
26
87°
60°
27
86°
58°
28
84°
53°
29
87°
55°
30
89°
57°
1
90°
58°
2
91°
61°
3
89°
58°
4
86°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Vernal
Vernal's June 2026 forecast shows daily high temperatures ranging from 76° to 98°, with overnight lows between 49° and 62°. The average high for June is 88° with an average low of 57°. 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 Vernal. See also: July | August | September.