Is Brisbane hot in September?
Days are typically warm at 25.7°C, while nights average 13.9°C.
Australia · 1991–2020 normal
Brisbane in
September.
Typical September weather in Brisbane: 25.7°C by day, 13.9°C at night, 27 mm of rain over 3.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high25.7°C
Typical low13.9°C
Rain27 mm
Wet days3.6
In the year-round weather comparison, September scores 92 out of 100, the highest of the year. Daylight is calculated as 11 h 58 from latitude -27.47°. Open-water sea temperature is 20.3°C (14 km from the place centre).
September at a glance
What is Brisbane like in September?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 27 mm across about 4 wet days.
How much daylight is there?
There are about 11 h 58 between sunrise and sunset at mid-month, calculated from the place latitude.
Is September a good time to visit?
September is the strongest month in our year-round weather comparison.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 2174003
- NOAA station
- ASN00040913 · BRISBANE
- Station distance
- 1.8 km from the place centre
- Coverage
- Good coverage · 21 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for Brisbane is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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