S
M
T
W
T
F
S
31
101°
76°
1
98°
74°
2
97°
74°
3
97°
76°
4
100°
75°
5
101°
73°
6
104°
72°
7
104°
74°
8
105°
73°
9
104°
72°
10
103°
73°
11
101°
71°
12
99°
72°
13
99°
73°
14
100°
79°
15
106°
82°
16
110°
84°
17
111°
84°
18
112°
83°
19
107°
83°
20
104°
84°
21
101°
87°
22
107°
86°
23
107°
87°
24
108°
86°
25
107°
85°
26
105°
79°
27
104°
77°
28
103°
74°
29
102°
74°
30
103°
75°
1
102°
76°
2
102°
77°
3
105°
77°
4
107°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Phoenix
Phoenix's June 2026 forecast shows daily high temperatures ranging from 97° to 112°, with overnight lows between 71° and 87°. The average high for June is 104° with an average low of 78°. 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 Phoenix. See also: July | August | September.