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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Oatley, NSW
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September
Average Temperature
High
21°
Feels 20
Low
11°
Feels 10
Average Precipitation
7 Days
Rain amount
42.5mm
Snow amount
0cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
25°
16
16°
17
18°
18
23°
19
27°
20
28°
21
22°
22
24°
23
25°
24
25°
25
25°
26
23°
27
22°
28
22°
29
22°
30
Forecast
Tuesday, September 15, 2026
Day
25°
Feels 25
Wind
28 km/h SE
Gust
42 km/h
Humidity
43%
P.O.P
20%
Night
11°
Feels 9
Wind
35 km/h S
Gust
52 km/h
Humidity
74%
P.O.P
40%
Rain
<1 mm
Historical Averages
Sep 15
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.