September weather forecastMain Beach, Australia
September
Weather in September
Sea temperature
In Main Beach, Australia, in September, the average water temperature is 22.2°C (72°F).Note: For those not fond of cold temperatures, taking a swim at 22.2°C (72°F) may require consideration of the sunshine, wind, and ambient temperature. While wetsuits are not mandatory, they can enhance the experience.
Daylight
The average length of the day in September is 11h and 56min.On the first day of the month, sunrise is at 5:59 am and sunset at 5:32 pm. On the last day of September, sunrise is at 5:26 am and sunset at 5:46 pm AEST.
Updated: Jan 27, 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 Main Beach, Australia, the average seawater temperature in September is 22.2°C (72°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 22.2°C (72°F) water may be enjoyable.
In Main Beach, the average day length in September is 11h and 56min.
In September, on the first day of the month, sunrise is at 5:59 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 5:46 pm AEST.
Average sea temperature in September
Main Beach, Australia
- Average sea temperature in September: 22.2°C
The best month for swimming (with the highest average sea temperature) is February (27.3°C).
The coldest months (with the lowest average sea temperature) are July and August (21.7°C).
Average daylight in September
Main Beach, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).
