Australia weather in August

Are you planning a trip to 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 Australia in August?

Weather in Australia varies in August, with temperatures ranging from cold to very warm and precipitation ranging from almost none to heavy. August is a winter month.

The average maximum temperatures vary from cold in Bronte at 8°C (47°F) to very warm in Marrakai at 34°C (94°F). Nighttime temperatures generally drop to 19°C (67°F) in Marrakai and 1°C (34°F) in Bronte.

Precipitation in August varies from almost no rainfall in Kununurra with an average of 0.2mm (0 inches) to heavy rainfall in Strahan with 264mm (10 inches). It is also generally a moderately sunny time of year with an average of 166 hours of sunshine in Melbourne during the entire month.

For more details on the yearly weather and climate conditions, visit our Australia climate page. To learn more about the weather conditions in specific areas of Australia in August, check out the map below.

Where to go in Australia in August

Find the average weather conditions in August for the most popular destinations in Australia on the map below. Click on a destination dot for more detailed information.

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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 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inches a month).

Popular destinations in Australia

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

Average weather in Melbourne

In August Melbourne generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 7°C (45°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

Melbourne
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   July July
<<  
14°C / 58°F 
7°C / 44°F 
140 hours 
52mm / 2" 
10 days 
15°C / 59°F 
7°C / 45°F 
166 hours 
59mm / 2.3" 
10 days 
17°C / 63°F 
8°C / 46°F 
185 hours 
69mm / 2.7" 
10 days 
Climate in Melbourne

Average weather in Sydney

In August Sydney generally has pleasant temperatures with maximum daytime temperatures around 18°C (65°F), minimum nighttime temperatures around 11°C (51°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

Sydney
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   July July
<<  
18°C / 64°F 
11°C / 51°F 
208 hours 
56mm / 2.2" 
8 days 
18°C / 65°F 
11°C / 51°F 
242 hours 
54mm / 2.1" 
10 days 
20°C / 68°F 
13°C / 55°F 
234 hours 
53mm / 2.1" 
10 days 
Climate in Sydney

Average weather in Gold Coast

In August Gold Coast generally has pleasant temperatures with maximum daytime temperatures around 21°C (70°F), minimum nighttime temperatures around 14°C (57°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

Gold Coast
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   July July
<<  
20°C / 69°F 
14°C / 56°F 
210 hours 
47mm / 1.8" 
8 days 
21°C / 70°F 
14°C / 57°F 
240 hours 
48mm / 1.9" 
8 days 
22°C / 72°F 
16°C / 61°F 
250 hours 
45mm / 1.8" 
7 days 
Climate in Gold Coast

Average weather in Brisbane

In August Brisbane generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

Brisbane
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   July July
<<  
21°C / 71°F 
11°C / 51°F 
272 hours 
34mm / 1.3" 
7 days 
23°C / 73°F 
11°C / 52°F 
269 hours 
41mm / 1.6" 
7 days 
25°C / 76°F 
14°C / 57°F 
271 hours 
40mm / 1.6" 
6 days 
Climate in Brisbane

Average weather in Perth

In August Perth generally has pleasant temperatures with maximum daytime temperatures around 19°C (66°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

Perth
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   July July
<<  
18°C / 65°F 
9°C / 48°F 
191 hours 
100mm / 3.9" 
15 days 
19°C / 66°F 
9°C / 48°F 
222 hours 
89mm / 3.5" 
13 days 
20°C / 68°F 
10°C / 50°F 
230 hours 
63mm / 2.5" 
10 days 
Climate in Perth

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

Is August the best time to go to Australia?

In our opinion August is not the best time to visit Australia with commonly tolerable weather in Melbourne.

On average the best time to visit Australia is in January, February, March, April, October, November and December with generally perfect weather in Melbourne. The worst months are May, June, July, August and September that can have tolerable weather conditions.

Interested in more climate information?

We have much more information about the climate in 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.