S
M
T
W
T
F
S
28
60°
52°
29
69°
52°
30
74°
46°
1
77°
46°
2
76°
61°
3
85°
58°
4
87°
60°
5
69°
50°
6
74°
44°
7
84°
53°
8
77°
56°
9
77°
57°
10
67°
56°
11
76°
54°
12
64°
45°
13
80°
45°
14
76°
58°
15
77°
56°
16
78°
55°
17
68°
53°
18
79°
56°
19
66°
58°
20
73°
55°
21
79°
53°
22
70°
54°
23
73°
60°
24
73°
52°
25
80°
50°
26
78°
50°
27
65°
51°
28
71°
56°
29
74°
54°
30
67°
54°
31
66°
58°
1
73°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Sydney
Sydney's July 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for July is ° with an average low of °. 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 Sydney. See also: August | September | October.