Perth weather in August (Western Australia, Australia)
Thinking of visiting Perth in August? Check the weather first! Our guide has all the details you need.
Temperatures
In August, the weather in Perth generally includes pleasant temperatures and moderate rainfall. August is a notable month of the winter season. As the day progresses, monthly temperatures can peak at 19°C. At nightfall, they typically drop to 9°C.
Precipitation
Perth in August usually receives moderate rainfall, averaging around 89 mm for the month. You can typically expect 13 days of rain this month, based on climate records.
Average sunshine
The days are predominantly sunny, with an estimated total of around 222 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Average windspeed
Average wind conditions reach 6 m/s in August. This creates notably windy weather that is clearly felt and can influence daily activities. Keep in mind this is an average. Some days are less intense, while others can be quite gusty.
Average water temperature in August
The water temperature is 17°C, not quite the ideal temperature for a leisurely swim but certainly doable for the more adventurous. Locals who are accustomed to these conditions might find it refreshing, while visitors often prefer to test the waters gradually.If you prefer dry days with pleasant temperatures, January, February, March, April, May, September, October, November and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Australia, check out our Perth's climate page.
Perth, monthly averages in August
Min Temperature
9°C
Max Temperature
19°C
Water Temperature
17°C
Chance of Rain
44%
Precipitation
89 mm
Rainy days
13 days
Humidity
54%
Windspeed
6 m/s
Sunshine
222 hours
Percentage Sunshine
Where to go in Australia in August
Find out more about the weather in Australia and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Australia, check out our Perth's climate page.
So, what should you wear in this month?
For visitors traveling to Perth, 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.
Interested in more climate information?
This site provides you with all the information you need about the climate in Perth.
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 travel conditions. Find out where to go with our weather planner.
