Perth in august: average Weather, Temperature and Climate
Weather in Perth in august 2025
The weather in Perth in august comes from statistical datas on the past years. You can view the weather statistics the entire month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
good weather
Weather at 6am
54°F
Clear/Sunny
41% of time
20%
19%
14%
Weather at 12pm
65°F
Clear/Sunny
36% of time
24%
18%
14%
Weather at 6pm
56°F
Clear/Sunny
42% of time
23%
18%
8%
Weather at 3am
54°F
33%
25%
18%
14%
Evolution of daily average temperature and precipitation in Perth in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Perth in august.
The climate of Perth in august is good
The climate in august in Perth is wet (with 5.1in of precipitation over 7 days). This is better than the previous month since in july it receives an average of 6in of rainfall over 9 days.
The climate quite nice in that area this month. The thermometer averaged maximum of 65°F. The minimum is 54°F. Thus, the mean temperature average in august in Perth is 59°F. Note that these seasonal averages are in contrast with those observed in Perth in august with a maximum record of 79°F in 2019 and a minimum record of 43°F in 2010. You can hope to have about 16 days with temperatures up to 65°F, or 52% of the month.
In august in Perth, the days on average last 10:57. Sunrise is at 06:53 and sunset is at 17:50.
With a good climate, august is a good time to go in Perth.
Seasonal average climate and temperature of Perth in august
Check below seasonal norms These statistics are set from the weather statements of the last years of the month of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 59°F | ||||
| Highest temperature | 65°F | ||||
| Lowest temperature | 54°F | ||||
| Highest record temperature | 79°F (2019) | ||||
| Lowest record temperature | 43°F (2010) | ||||
| Number of days at +65°F | 16 day(s) (52%) | ||||
| Sea temperature | |||||
| Average sea temperature | 68°F | ||||
| Lowest sea temperature | 66°F | ||||
| Highest sea temperature | 69°F | ||||
| Wind | |||||
| Wind speed | 18km/h | ||||
| Wind temperature | 52°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.1in | ||||
| Number of days with rainfall | 7 day(s) (22%) | ||||
| Record daily rainfall | 2.3in (2014) | ||||
| Other climate data | |||||
| Humidity | 80% | ||||
| Visibility | 9.34km | ||||
| Cloud cover | 38% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 8 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:53 | ||||
| Time of sunset | 17:50 | ||||
| Length of day | 10:57 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last august?
Here is the day by day recorded weather in Perth in august 2024:
56°F to 61°F
52°F to 59°F
49°F to 63°F
49°F to 63°F
50°F to 65°F
52°F to 67°F
63°F to 65°F
59°F to 65°F
56°F to 67°F
56°F to 72°F
63°F to 67°F
61°F to 65°F
61°F to 65°F
61°F to 63°F
59°F to 63°F
54°F to 65°F
56°F to 58°F
56°F to 59°F
59°F to 61°F
59°F to 63°F
54°F to 65°F
56°F to 68°F
61°F to 63°F
58°F to 61°F
59°F to 65°F
56°F to 67°F
63°F to 65°F
52°F to 65°F
61°F to 65°F
58°F to 61°F
58°F to 63°F
Map: other cities in Australia in august
Cities near Perth:
| Fremantle in august | good weather |
| Mandurah in august | good weather |
| Bunbury in august | good weather |
| Busselton in august | good weather |
| Margaret River in august | good weather |
| Merredin in august | good weather |
| Wave Rock in august | tolerable weather |
| Geraldton in august | good weather |
| Albany in august | good weather |
| Fitzgerald River National Park in august | tolerable weather |
| Kalgoorlie in august | good weather |
| Esperance in august | good weather |
Click over cities on the map for information about the weather in august.
Perth
perfect weather
good
tolerable
bad
very bad
Weather data for Perth in august:
Weather data for Perth for august are derived from an average of the weather forecast since 2009 in Perth. There is a margin of error and these forecasts are to be considered as general information only. The weather in Perth can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Perth.