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Harrisdale weather in September (Western Australia, Australia)

What can you expect from the weather in Harrisdale during September? Here's what the weather might have in store during this month.

In Harrisdale, September is characterized by pleasant temperatures and moderate rainfall. Throughout the day, temperatures typically settle at around 20°C. But by evening, they drop to around 10°C.

Harrisdale in September usually receives moderate rainfall, averaging around 68 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 11 days of the month will see rainfall.

With around 230 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. January, February, March, April, May, September, October, November and December generally stand out with the best circumstances. While June and July tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Harrisdale climate page with graphs.

 

Harrisdale, monthly averages in September

Min TemperatureMin Temperature 10°C  
Max TemperatureMax Temperature 20°C  
Water TemperatureWater Temperature 17°C *  
Chance of RainChance of Rain 35%  
PrecipitationPrecipitation 68 mm  
Rainy daysRainy days 11 days  
HumidityHumidity 53% *  
WindspeedWindspeed 22 km/h *  
SunshineSunshine 230 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Perth, Australia (20 KM, 12 Miles).

Where to go in Australia in September

Find out more about the weather in Australia in September and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Harrisdale in September?

For visitors traveling to Harrisdale, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 17°C there is no need to bring your swimwear.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Cycling
10/10
Walking
10/10
Camping
8/10
Outdoor sports
10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Harrisdale.

Our site offers climate and forecast data for every country in the world. Are you going to Australia? On this website you can find historical weather averages for many cities in Australia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.