S
M
T
W
T
F
S
31
81°
60°
1
75°
60°
2
80°
58°
3
81°
60°
4
82°
61°
5
82°
60°
6
81°
61°
7
83°
62°
8
83°
60°
9
75°
56°
10
76°
61°
11
83°
63°
12
83°
63°
13
82°
62°
14
77°
61°
15
76°
60°
16
77°
59°
17
77°
58°
18
78°
61°
19
79°
57°
20
78°
56°
21
79°
57°
22
81°
63°
23
80°
64°
24
81°
58°
25
81°
58°
26
82°
59°
27
84°
60°
28
81°
65°
29
87°
66°
30
88°
65°
1
89°
59°
2
85°
59°
3
82°
66°
4
85°
67°
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 75° to 89°, with overnight lows between 56° and 67°. The average high for June is 81° with an average low of 61°. 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.