Brisbane Weather in September

In Brisbane, September brings high daytime temperatures around 23°C (73°F), with nights cooling to 14°C (57°F). Minimal rainfall is to be expected.

Rainfall in Brisbane in September

Past climate data indicates that roughly a single day will see rain, totalling around 3.6 mm (0.1 in) for the month. Any rain that does arrive is likely to be light drizzle rather than a proper shower.

Temperature in Brisbane in September

September is a good time to be in Brisbane. Days are excellent, reaching 23°C (73°F), with nights around 14°C (57°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. On average, it sees the highest temps of the year.

Sunshine in Brisbane in September

The month enjoys around 270 hours of sunshine, creating mostly sunny days with good weather conditions.

Wind Speed in Brisbane in September

Wind speeds average 5 m/s (10 knots) during September. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

Average water temperature in September

The water temperature is 14°C (57°F), chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.

So this is a great month to visit if you prefer dry days with pleasant temperatures.