S
M
T
W
T
F
S
30
71°
53°
31
72°
52°
1
71°
54°
2
70°
49°
3
70°
55°
4
71°
49°
5
71°
49°
6
67°
50°
7
67°
48°
8
68°
49°
9
67°
48°
10
68°
50°
11
68°
51°
12
72°
50°
13
68°
51°
14
71°
54°
15
74°
56°
16
74°
57°
17
75°
51°
18
73°
50°
19
69°
50°
20
Hist. Avg.
67°
51°
21
Hist. Avg.
67°
51°
22
Hist. Avg.
67°
52°
23
Hist. Avg.
68°
52°
24
Hist. Avg.
68°
52°
25
Hist. Avg.
68°
52°
26
Hist. Avg.
68°
52°
27
Hist. Avg.
68°
52°
28
Hist. Avg.
68°
53°
29
Hist. Avg.
68°
53°
30
Hist. Avg.
68°
53°
1
Hist. Avg.
69°
53°
2
Hist. Avg.
69°
53°
3
Hist. Avg.
69°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Coogee
Coogee's September 2026 forecast shows daily high temperatures ranging from 67° to 75°, with overnight lows between 48° and 57°. The average high for September is 70° 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 September weather will actually feel in Coogee. See also: October | November | December.