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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Byron Bay, NSW
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September
Average Temperature
High
21°
Feels 21
Low
16°
Feels 15
Average Precipitation
8 Days
Rain amount
51.3mm
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
21°
15
22°
16
19°
17
18°
18
20°
19
22°
20
22°
21
24°
22
23°
23
23°
24
22°
25
21°
26
22°
27
22°
28
20°
29
30
Forecast
Monday, September 14, 2026
Day
21°
Feels 21
Wind
16 km/h NE
Gust
24 km/h
Humidity
55%
P.O.P
0%
Night
16°
Feels 16
Wind
15 km/h N
Gust
23 km/h
Humidity
87%
P.O.P
0%
Historical Averages
Sep 14
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.