S
M
T
W
T
F
S
31
99°
72°
1
103°
77°
2
104°
76°
3
107°
77°
4
106°
74°
5
104°
75°
6
103°
76°
7
99°
74°
8
101°
76°
9
103°
80°
10
111°
83°
11
110°
82°
12
109°
82°
13
110°
84°
14
104°
77°
15
98°
75°
16
99°
74°
17
99°
75°
18
100°
82°
19
102°
82°
20
107°
83°
21
108°
83°
22
108°
84°
23
109°
84°
24
109°
85°
25
108°
85°
26
107°
84°
27
108°
84°
28
107°
85°
29
105°
85°
30
106°
86°
1
107°
86°
2
104°
85°
3
106°
86°
4
108°
86°
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 98° to 111°, with overnight lows between 74° and 86°. The average high for June is 105° with an average low of 81°. 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.