March weather forecastPort Willunga, Australia
March
Weather in March
March, the first month of the autumn in Port Willunga, is also an agreeable month, with an average temperature varying between 22.9°C (73.2°F) and 16.7°C (62.1°F).Temperature
March records an average high-temperature of a pleasant 22.9°C (73.2°F), indicating a minor variation from the preceding month. Port Willunga observes an average nighttime temperature of 16.7°C (62.1°F) during March.Humidity
In Port Willunga, the average relative humidity in March is 65%.Rainfall
In March, in Port Willunga, the rain falls for 10.6 days. Throughout March, 19mm (0.75") of precipitation is accumulated. In Port Willunga, during the entire year, the rain falls for 138.9 days and collects up to 363mm (14.29") of precipitation.Sea temperature
In Port Willunga, in March, the average water temperature is 20.2°C (68.4°F).Note: For swimming, a surface water temperature of 20.2°C (68.4°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
Daylight
In Port Willunga, Australia, the average length of the day in March is 12h and 19min.On the first day of the month, sunrise is at 7:03 am and sunset at 7:53 pm. On the last day of March, sunrise is at 7:28 am and sunset at 7:12 pm ACDT.
Sunshine
In March, the average sunshine is 8.2h.UV index
The average daily maximum UV index in March in Port Willunga is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: In March, the maximum UV index of 5 transforms into these recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Port Willunga, Australia
- Average high temperature in March: 22.9°C
The warmest month (with the highest average high temperature) is January (24.9°C).
The month with the lowest average high temperature is July (14°C).
- Average low temperature in March: 16.7°C
The month with the highest average low temperature is February (17.7°C).
The coldest month (with the lowest average low temperature) is August (9.9°C).
Average pressure in March
Port Willunga, Australia
- Average pressure in March: 1017mbar
The month with the highest atmospheric pressure is June (1021.7mbar).
The month with the lowest atmospheric pressure is January (1012.5mbar).
Average wind speed in March
Port Willunga, Australia
- Average wind speed in March: 14.4km/h
The windiest month (with the highest average wind speed) is August (17.7km/h).
The calmest month (with the lowest average wind speed) is April (13.8km/h).
Average humidity in March
Port Willunga, Australia
- Average humidity in March: 65%
The months with the highest relative humidity are June and July (73%).
The month with the lowest relative humidity is January (61%).
Average rainfall in March
Port Willunga, Australia
- Average rainfall in March: 19mm
The wettest month (with the highest rainfall) is August (47mm).
The driest month (with the least rainfall) is January (17mm).
Average rainfall days in March
Port Willunga, Australia
- Average rainfall days in March: 10.6 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (6.3 days).
Average sea temperature in March
Port Willunga, Australia
- Average sea temperature in March: 20.2°C
The best month for swimming (with the highest average sea temperature) is February (20.7°C).
The coldest month (with the lowest average sea temperature) is August (13.8°C).
Average daylight in March /
Average sunshine in March
Port Willunga, Australia
- Average daylight in March: 12h and 18min
The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).
- Average sunshine in March: 8h and 12min
The month with the most sunshine is December (Average sunshine: 10h and 0min).
The months with the least sunshine are May, July and August (Average sunshine: 7h and 0min).
Average sunshine days in March
Port Willunga, Australia
- Average sunshine days in March: 17.8 days
The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is August (10.8 days).
Average UV index in March
Port Willunga, Australia
- Average UV index in March: 5
The months with the highest UV index are January and December (UV index 6).
The month with the lowest UV index is July (UV index 3).
Average cloud cover in March
Port Willunga, Australia
- Average cloud cover in March: 30
The months with the most cloud cover are May and July (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 20).
Average visibility in March
Port Willunga, Australia
- Average visibility in March: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





