S
M
T
W
T
F
S
31
86°
74°
1
89°
73°
2
93°
76°
3
79°
71°
4
82°
70°
5
84°
70°
6
86°
70°
7
87°
72°
8
91°
72°
9
87°
72°
10
90°
72°
11
92°
74°
12
93°
75°
13
95°
76°
14
93°
75°
15
91°
76°
16
90°
77°
17
92°
76°
18
90°
77°
19
93°
76°
20
92°
75°
21
94°
74°
22
89°
76°
23
89°
76°
24
90°
75°
25
91°
76°
26
92°
76°
27
92°
75°
28
91°
76°
29
92°
76°
30
91°
75°
1
88°
76°
2
88°
76°
3
89°
77°
4
89°
75°
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 87° to 95°, with overnight lows between 72° and 77°. The average high for June is 91° with an average low of 75°. 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.