S
M
T
W
T
F
S
26
71°
58°
27
71°
60°
28
73°
60°
29
71°
59°
30
71°
61°
31
72°
61°
1
74°
60°
2
76°
61°
3
73°
56°
4
72°
56°
5
71°
58°
6
76°
59°
7
75°
58°
8
74°
59°
9
74°
59°
10
75°
58°
11
74°
57°
12
74°
58°
13
75°
58°
14
74°
56°
15
74°
53°
16
73°
53°
17
70°
55°
18
70°
54°
19
73°
54°
20
73°
55°
21
71°
55°
22
73°
54°
23
72°
57°
24
74°
57°
25
73°
56°
26
72°
52°
27
73°
53°
28
69°
55°
29
72°
56°
30
72°
55°
31
73°
51°
1
73°
51°
2
72°
52°
3
67°
52°
4
67°
51°
5
69°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sydney 28A
Sydney 28A's August 2026 forecast shows daily high temperatures ranging from 67° to 76°, with overnight lows between 51° and 61°. The average high for August is 72° 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 August weather will actually feel in Sydney 28A. See also: September | October | November.
