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Western Australia weather in August

Are you planning a trip to Western Australia in August and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Western Australia in August?

Western Australia is a region in Australia. Western Australia offers a broad spectrum of weather patterns. In August, one might encounter temperatures that range from moderate to very warm, and precipitation levels ranging from almost none to high. August falls during the winter season.

The average maximum daytime temperatures vary from moderate in Manjimup at 16°C to very warm in Kununurra at 34°C. Nighttime temperatures generally drop to 18°C in Kununurra and 7°C in Manjimup.

In August, precipitation varies across different areas. From almost no rainfall in Turkey Creek with an average of 0.2 mm to high rainfall in Augusta with 132 mm. The days are mostly sunny, with an average total of around 222 hours of sunshine in Perth. The sunlight during this month doesn't just make the days brighter, it also seems to make everyone a bit more cheerful.

For specific regional insights in Western Australia for August, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Western Australia climate page.

Where to go in Western Australia in August

Find more information for the most popular destinations in the Western Australia on the map below. Click on a destination dot for more detailes.

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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).

Popular destinations

What is the weather like in August for the 5 most popular destinations in Western Australia?

Perth

In August Perth generally has pleasant temperatures with maximum daytime temperatures around 19°C, minimum nighttime temperatures around 9°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Perth
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
18°C 
9°C 
191 hours 
100 mm 
15 days 
19°C 
9°C 
222 hours 
89 mm 
13 days 
20°C 
10°C 
230 hours 
63 mm 
10 days 
Climate in Perth

Fremantle

In August Fremantle generally has pleasant temperatures with maximum daytime temperatures around 19°C, minimum nighttime temperatures around 11°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Fremantle
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
19°C 
11°C 
191 hours 
111 mm 
15 days 
19°C 
11°C 
222 hours 
98 mm 
13 days 
20°C 
12°C 
230 hours 
65 mm 
10 days 
Climate in Fremantle

Margaret River

In August Margaret River generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 12°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Margaret River
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
17°C 
12°C 
155 mm 
16 days 
17°C 
12°C 
120 mm 
14 days 
18°C 
12°C 
85 mm 
11 days 
Climate in Margaret River

Albany

In August Albany generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 9°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Albany
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
16°C 
9°C 
121 hours 
63 mm 
18 days 
17°C 
9°C 
140 hours 
69 mm 
16 days 
18°C 
9°C 
160 hours 
62 mm 
13 days 
Climate in Albany

Broome

In August Broome generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 19°C and almost no monthly rainfall. So on average the conditions are perfect that month.

Broome
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
29°C 
18°C 
307 hours 
6.9 mm 
1 day 
30°C 
19°C 
321 hours 
2.7 mm 
1 day 
32°C 
22°C 
311 hours 
0.4 mm 
0 days 
Climate in Broome

Is your destination not in the list? Have a look at other destinations in Western Australia, in Australia.

Is August the best time to visit Western Australia?

Given the typically pleasant weather conditions in Perth, August might be a good time to visit Western Australia. However, the weather conditions may vary depending on your destination.

Generally speaking, the best visiting conditions can be found in January, February, March, April, May, September, October, November and December offering mostly perfect weather in Perth. On the other hand, the month of July tends to have tolerable weather conditions.

Interested in more climate information?

We have much more information about the climate in Western Australia. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Australia? Get detailed 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.