Blue Mountains in august: average Weather, Temperature and Climate
Weather in Blue Mountains in august 2025
The weather in Blue Mountains 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
very bad weather 35cm
Weather at 6am
40°F
Clear/Sunny
37% of time
32%
18%
5%
Weather at 12pm
58°F
Clear/Sunny
56% of time
21%
15%
4%
Weather at 6pm
43°F
Clear/Sunny
49% of time
20%
12%
11%
Weather at 3am
40°F
36%
35%
12%
6%
Evolution of daily average temperature and precipitation in Blue Mountains in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Blue Mountains in august.
The climate of Blue Mountains in august is very bad
The climate in august in Blue Mountains is rather dry (with 2.2in of precipitation over 3 days). The weather's not getting better compared to the previous month since in july there is an average of 1.8in of precipitation over 3 days.
The climate is fairly fresh there the month of august, but it is tolerable when dressing hot. Temperatures are up to 58°F. On average, the recorded minimum temperature is 40°F. Thus, the mean temperature average on this month of august in Blue Mountains is 49°F. Note that seasonal normals in contrast with those observed in Blue Mountains in august with a maximum record of 74°F in 2009 and a minimum record of 27°F in 2014. You need to prepare to have about 4 days with temperatures below 32°F, or 13% of time.
In august in Blue Mountains, the days on average last 10:51. Sunrise is at 07:38 and sets at 18:29.
August: another location in Australia?
If you want to go to Australia in august, there are destinations with better weather than Blue Mountains:
In august, Brisbane (Queensland), Cairns, Darwin, Mackay, Uluru (Ayers Rock) and Fraser Island have perfect weather.
Furthermore, Sydney, Alice Springs, Perth, Esperance, Port Macquarie and Streaky Bay have good weather.
Finally, Adelaide, Hobart (Tasmania), Melbourne, Kangaroo Island, Mildura and Warrnambool have a tolerable climate, but better than Blue Mountains.
Seasonal average climate and temperature of Blue Mountains in august
Check below seasonal norms These datas are generated from the weather statements earlier years of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 49°F | ||||
| Highest temperature | 58°F | ||||
| Lowest temperature | 40°F | ||||
| Highest record temperature | 74°F (2009) | ||||
| Lowest record temperature | 27°F (2014) | ||||
| Number of days at +65°F | 4 day(s) (13%) | ||||
| Number of days at -32°F | 4 day(s) (13%) | ||||
| Wind | |||||
| Wind speed | 15km/h | ||||
| Wind temperature | 36°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.2in | ||||
| Number of days with rainfall | 3 day(s) (11%) | ||||
| Record daily rainfall | 1.3in (2010) | ||||
| Snowfall | 35cm | ||||
| Other climate data | |||||
| Humidity | 89% | ||||
| Visibility | 7.96km | ||||
| Cloud cover | 35% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 07:38 | ||||
| Time of sunset | 18:29 | ||||
| Length of day | 10:51 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last august?
Here is the day by day recorded weather in Blue Mountains in august 2024:
36°F to 49°F
34°F to 47°F
32°F to 54°F
32°F to 54°F
38°F to 54°F
40°F to 52°F
32°F to 58°F
36°F to 58°F
41°F to 56°F
38°F to 58°F
40°F to 58°F
41°F to 56°F
43°F to 54°F
49°F to 50°F
49°F to 61°F
45°F to 59°F
43°F to 54°F
41°F to 56°F
41°F to 52°F
40°F to 61°F
50°F to 59°F
47°F to 58°F
38°F to 61°F
49°F to 67°F
56°F to 65°F
45°F to 59°F
38°F to 65°F
54°F to 65°F
41°F to 56°F
50°F to 68°F
45°F to 59°F
Map: other cities in Australia in august
Cities near Blue Mountains:
| Cockatoo Island in august | good weather |
| Umina in august | good weather |
| Sydney in august | good weather |
| Manly beach in august | good weather |
| Bondi beach in august | good weather |
| Bateau Bay in august | good weather |
| Wollongong in august | good weather |
| Newcastle in august | good weather |
| Canberra in august | very bad weather |
| Forster in august | good weather |
| Batemans Bay in august | good weather |
| Tamworth in august | tolerable weather |
Click over cities on the map for information about the weather in august.
Blue Mountains
perfect weather
good
tolerable
bad
very bad
Weather data for Blue Mountains in august:
Weather data for Blue Mountains for august are derived from an average of the weather forecast since 2009 in Blue Mountains. There is a margin of error and these forecasts are to be considered as general information only. The weather in Blue Mountains 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 Blue Mountains.