Worst air pollution Joondalup Resort – Quarry/Dune Course - Perth, today and tomorrow
Today (4 August): Air quality in Joondalup Resort – Quarry/Dune Course is good. AQI, PM2.5, PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 2:00 PM (O3: 17.2/100).
Tomorrow (5 August 2026): Air quality in Joondalup Resort – Quarry/Dune Course is medium. AQI worsens to medium; NO2 increases to medium; all other pollutants stay as today. Pollution peaks around 11:00 PM (NO2: 41.4/100). Airmine updates local air quality forecasts four times daily.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Being further from the immediate coastline than some Perth courses, Joondalup still benefits from the region's reliable sea breeze system later in the day, though mornings can be stiller. Bushfire smoke during summer is the main seasonal concern for this northern suburbs location, given its proximity to bushland and heath areas that can be affected by fire during the dry months.
Today - 4 August | Pollution peaks at 14:00
AQI:
Good
17.2/100
PM2.5 (fine particles):
Good
8.9/100
PM10 (coarse particles):
Good
4.0/100
NO2 (nitrogen dioxide):
Good
10.4/100
O3 (ozone):
Good
17.2/100
SO2 (sulfur dioxide):
Good
3.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.7/100
PM1 (ultrafine particles):
Good
2.7/100
Levels show the poorest local air quality during the day
Tomorrow - 5 August | Pollution peaks at 23:00
AQI:
Medium
41.4/100
PM2.5 (fine particles):
Good
11.9/100
PM10 (coarse particles):
Good
4.5/100
NO2 (nitrogen dioxide):
Medium
41.4/100
O3 (ozone):
Good
17.1/100
SO2 (sulfur dioxide):
Good
9.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.1/100
PM1 (ultrafine particles):
Good
9.8/100
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Frequently Asked Questions
Is air quality bad in Joondalup Resort – Quarry/Dune Course right now?
On 4 August 2026, overall air quality in Joondalup Resort – Quarry/Dune Course is good. AQI is the main air quality indicator at 17.2/100. Pollution peaks around 2:00 PM (O3: 17.2/100).
Will air quality be worse tomorrow in Joondalup Resort – Quarry/Dune Course?
On 5 August 2026, air quality conditions in Joondalup Resort – Quarry/Dune Course will be worse than today, with AQI forecast at medium at 41.4/100. Pollution peaks around 11:00 PM (NO2: 41.4/100).
When is air pollution at its worst in Joondalup Resort – Quarry/Dune Course?
The best air quality at Joondalup Resort typically comes once the afternoon sea breeze sets in, clearing any morning haze, while the main disruption to expect is bushfire smoke during summer, particularly from fires in nearby bushland or heath country between December and March. Early starts during fire season are more likely to encounter smoky conditions than later rounds.
Are air quality levels in Joondalup Resort – Quarry/Dune Course based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
Why doesn’t the forecast always reflect wildfire impacts?
Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.
During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.
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Data provided by Airmine — Last update: 4 August 2026 at 16:38 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.
For long term forecasts and maps, see the Airmine app