S
M
T
W
T
F
S
31
70°
51°
1
69°
49°
2
66°
53°
3
70°
56°
4
71°
55°
5
69°
53°
6
65°
50°
7
67°
48°
8
68°
49°
9
69°
54°
10
73°
56°
11
70°
54°
12
69°
53°
13
71°
59°
14
66°
56°
15
69°
56°
16
70°
58°
17
70°
59°
18
68°
54°
19
65°
49°
20
64°
47°
21
63°
47°
22
62°
48°
23
62°
48°
24
63°
49°
25
60°
48°
26
62°
49°
27
64°
48°
28
64°
49°
29
63°
48°
30
65°
49°
1
65°
48°
2
60°
44°
3
60°
44°
4
61°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Parramatta
Parramatta's June 2026 forecast shows daily high temperatures ranging from 60° to 73°, with overnight lows between 43° and 59°. The average high for June is 65° with an average low of 51°. 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 Parramatta. See also: July | August | September.