March weather forecastPort Phillip, Australia
March
Weather in March
Sea temperature
In Port Phillip, Australia, the average seawater temperature in March is 18.4°C (65.1°F).Note: Swimming becomes less enjoyable for most at a surface water temperature of 18.4°C (65.1°F). As the temperature decreases below 21°C (69.8°F), breathing becomes increasingly difficult.
Daylight
In March, the average length of the day is 12h and 20min.On the first day of the month, sunrise is at 7:04 am and sunset at 8:00 pm. On the last day of March, in Port Phillip, sunrise is at 7:33 am and sunset at 7:15 pm AEDT.
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 Port Phillip, Australia, in March, the average water temperature is 18.4°C (65.1°F). For most, swimming in 18.4°C (65.1°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
In Port Phillip, Australia, the average day length in March is 12h and 20min.
On the first day of March in Port Phillip, Australia, sunrise is at 7:04 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 7:15 pm AEDT.
Average sea temperature in March
Port Phillip, Australia
- Average sea temperature in March: 18.4°C
The best month for swimming (with the highest average sea temperature) is February (18.8°C).
The coldest month (with the lowest average sea temperature) is September (14.7°C).
Average daylight in March
Port Phillip, Australia
- Average daylight in March: 12h and 18min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).





