September weather forecastMooloolaba, Australia
September
Weather in September
Sea temperature
In September, the average sea temperature in Mooloolaba, Australia, is 21.9°C (71.4°F).Note: The majority of individuals do not enjoy swimming in water that is 21.9°C (71.4°F). Breathing control becomes more challenging as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in September is 11h and 56min.On the first day of September, sunrise is at 6:00 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 5:47 pm AEST.
Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Mooloolaba, the average seawater temperature in September is 21.9°C (71.4°F). Swimming in 21.9°C (71.4°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
In September, the average day length in Mooloolaba is 11h and 56min.
In September, on the first day of the month, sunrise is at 6:00 am and sunset at 5:34 pm. On the last day of the month, in Mooloolaba, Australia, sunrise is at 5:27 am and sunset at 5:47 pm AEST.
Average sea temperature in September
Mooloolaba, Australia
- Average sea temperature in September: 21.9°C
The best month for swimming (with the highest average sea temperature) is February (27.3°C).
The coldest month (with the lowest average sea temperature) is August (21.2°C).
Average daylight in September
Mooloolaba, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).





