S
M
T
W
T
F
S
31
92°
61°
1
92°
64°
2
93°
63°
3
94°
62°
4
91°
65°
5
90°
65°
6
91°
61°
7
88°
60°
8
91°
59°
9
96°
63°
10
99°
66°
11
99°
65°
12
98°
66°
13
97°
65°
14
94°
59°
15
88°
59°
16
89°
57°
17
88°
56°
18
88°
57°
19
89°
61°
20
94°
65°
21
97°
65°
22
97°
64°
23
96°
65°
24
97°
66°
25
97°
65°
26
94°
65°
27
95°
66°
28
90°
65°
29
89°
61°
30
90°
65°
1
91°
64°
2
89°
61°
3
89°
63°
4
90°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sierra Vista
Sierra Vista's June 2026 forecast shows daily high temperatures ranging from 88° to 99°, with overnight lows between 56° and 66°. The average high for June is 93° with an average low of 63°. 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 Sierra Vista. See also: July | August | September.
