Port Noarlunga Sunshine Hours by Month

To truly understand a climate, we must look at its sunshine. This page shows the total number of hours of direct sunlight per month and the average hours per day in Port Noarlunga, South Australia, Australia. These averages rely on historical data collected over 30 years, from 1990 to 2020.

Monthly hours of sunshine

Sunshine in Port Noarlunga varies greatly throughout the year. The sunniest month, January, reaches an impressive 326 hours, while June, the darkest month, offers only 140 hours. The total annual amount of sun is 2768 hours.

Daily hours of sunshine

This means the city can be enjoyed more throughout the sunniest month of January under a blue sky, with approximately 10.9 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 4.7 hours of sunlight per day.

Average percent of sunshine

On average the sun shines 76% of the time during the day in July, the highest percentage of any month. October has the lowest percentage at 52%.

Port Noarlunga enjoys an average of 2768 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

The city of Rome, Italy, experiences 2470 hours of sunshine annually, adding to its charm as a year-round tourist destination.

In contrast, Brussels, Belgium, receives only about 1590 hours of sunshine per year, known for its frequently overcast and rainy skies.

In Shanghai, China, the annual average sunshine is 1780 hours, with cloudier weather in summer.

In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.

July, Port Noarlunga’s wettest month, receives 24 mm (0.9 in) of rainfall and has a maximum daytime temperature of 15°C (59°F). During the driest month March you can expect a temperature of 23°C (73°F).

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Port Noarlunga Precipitation page.