S
M
T
W
T
F
S
28
60°
50°
29
65°
48°
30
66°
46°
1
73°
52°
2
69°
53°
3
70°
55°
4
72°
53°
5
73°
63°
6
67°
55°
7
67°
55°
8
68°
56°
9
68°
56°
10
69°
55°
11
67°
56°
12
68°
54°
13
67°
53°
14
67°
52°
15
68°
53°
16
68°
56°
17
69°
57°
18
69°
59°
19
70°
58°
20
70°
59°
21
71°
58°
22
70°
59°
23
71°
59°
24
71°
60°
25
72°
60°
26
71°
58°
27
71°
60°
28
73°
60°
29
71°
59°
30
71°
61°
31
72°
61°
1
74°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Sydney 28A
Sydney 28A's July 2026 forecast shows daily high temperatures ranging from 60° to 74°, with overnight lows between 46° and 63°. The average high for July is 69° with an average low of 56°. 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 28A. See also: August | September | October.