S
M
T
W
T
F
S
31
73°
49°
1
66°
54°
2
68°
55°
3
67°
54°
4
66°
52°
5
66°
49°
6
65°
48°
7
65°
49°
8
66°
49°
9
65°
51°
10
67°
55°
11
66°
54°
12
67°
52°
13
65°
48°
14
64°
48°
15
65°
51°
16
65°
55°
17
67°
51°
18
68°
48°
19
64°
51°
20
64°
50°
21
66°
50°
22
64°
49°
23
64°
47°
24
65°
46°
25
64°
46°
26
64°
47°
27
66°
47°
28
65°
48°
29
64°
47°
30
65°
48°
1
64°
48°
2
65°
47°
3
64°
51°
4
66°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Perth
Perth's June 2026 forecast shows daily high temperatures ranging from 64° to 73°, with overnight lows between 46° and 55°. The average high for June is 66° with an average low of 50°. 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 Perth. See also: July | August | September.
