S
M
T
W
T
F
S
28
61°
41°
29
64°
45°
30
65°
47°
1
66°
46°
2
62°
45°
3
61°
46°
4
61°
47°
5
63°
47°
6
61°
48°
7
61°
45°
8
63°
47°
9
63°
45°
10
62°
43°
11
61°
44°
12
62°
42°
13
61°
43°
14
62°
44°
15
61°
44°
16
63°
42°
17
61°
44°
18
62°
44°
19
62°
43°
20
62°
45°
21
61°
44°
22
Hist. Avg.
60°
46°
23
Hist. Avg.
60°
46°
24
Hist. Avg.
60°
46°
25
Hist. Avg.
60°
46°
26
Hist. Avg.
60°
46°
27
Hist. Avg.
61°
46°
28
Hist. Avg.
61°
46°
29
Hist. Avg.
61°
46°
30
Hist. Avg.
61°
46°
31
Hist. Avg.
61°
46°
1
Hist. Avg.
61°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Parramatta
Parramatta's July 2026 forecast shows daily high temperatures ranging from 61° to 66°, with overnight lows between 41° and 48°. The average high for July is 62° with an average low of 45°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Parramatta. See also: August | September | October.