S
M
T
W
T
F
S
31
73°
45°
1
67°
42°
2
74°
44°
3
77°
48°
4
81°
51°
5
83°
55°
6
71°
59°
7
70°
54°
8
81°
51°
9
84°
55°
10
76°
67°
11
82°
66°
12
73°
63°
13
N/A
14
61°
48°
15
66°
54°
16
68°
57°
17
67°
58°
18
65°
52°
19
65°
50°
20
64°
51°
21
65°
49°
22
66°
51°
23
67°
52°
24
68°
54°
25
68°
53°
26
69°
54°
27
68°
50°
28
69°
51°
29
68°
50°
30
69°
51°
1
70°
53°
2
71°
56°
3
71°
54°
4
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in The Blue Mountains
The Blue Mountains's June 2026 forecast shows daily high temperatures ranging from 61° to 72°, with overnight lows between 48° and 58°. The average high for June is 67° with an average low of 52°. 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 The Blue Mountains. See also: July | August | September.