Chequers Golf Club, Bullsbrook Air Quality Forecast - Today, Tomorrow
Air Quality Today
Today (7 October): Air quality in Chequers Golf Club is fair. AQI and PM2.5 are fair; PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 12:00 AM (PM2.5: 34.0/100).
Air Quality Tomorrow
Tomorrow (8 October 2026): Air quality in Chequers Golf Club is moderate. AQI worsens to moderate; PM2.5 increases to moderate; PM10 increases to fair; all other pollutants stay as today. Pollution peaks around 1:00 PM (PM2.5: 40.5/100).
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Air Quality
Today - 7 October
| Pollen species | Level | Value |
|---|---|---|
| AQI | Fair | 34.0/100 |
| PM2.5 (fine particles) | Fair | 34.0/100 |
| PM10 (coarse particles) | Good | 16.9/100 |
| NO2 (nitrogen dioxide) | Good | 9.5/100 |
| O3 (ozone) | Good | 12.6/100 |
| SO2 (sulfur dioxide) | Good | 2.4/100 |
| CO (carbon monoxide) | Good | 0.5/100 |
| HCHO (formaldehyde) | Good | 5.2/100 |
| PM1 (ultrafine particles) | Good | 14.2/100 |
Tomorrow - 8 October
| Pollen species | Level | Value |
|---|---|---|
| AQI | Moderate | 40.5/100 |
| PM2.5 (fine particles) | Moderate | 40.5/100 |
| PM10 (coarse particles) | Fair | 22.5/100 |
| NO2 (nitrogen dioxide) | Good | 8.6/100 |
| O3 (ozone) | Good | 12.4/100 |
| SO2 (sulfur dioxide) | Good | 0.9/100 |
| CO (carbon monoxide) | Good | 0.3/100 |
| HCHO (formaldehyde) | Good | 0.9/100 |
| PM1 (ultrafine particles) | Good | 2.8/100 |
Local Environmental Conditions
Around this part of Bullsbrook, traffic is light and there are few concentrated sources of air pollution. Open grassland and scrub can produce smoke during grass fires and some dust in dry spells. Woodland in the area offers some natural filtering of particles from traffic. Winds here are fairly strong, averaging around 15 km/h, which helps disperse local pollution.
From June to August, cooler nights and lighter winds, with temperatures around 12°C, let traffic pollution linger near busy roads. From November to March, strong sunshine and temperatures around 27°C drive ozone formation, with levels peaking in the afternoon. Wildfire smoke is most likely from October to April, sometimes turning the sky hazy for days.
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Frequently Asked Questions About Air Quality in Western Australia
Is air quality bad in Chequers Golf Club right now?
On 7 October 2026, overall air quality in Chequers Golf Club is fair. AQI is the main air quality indicator at 34.0/100. Pollution peaks around 12:00 AM (PM2.5: 34.0/100).
Will air quality be worse tomorrow in Chequers Golf Club?
On 8 October 2026, air quality conditions in Chequers Golf Club will be worse than today, with AQI forecast at moderate at 40.5/100. Pollution peaks around 1:00 PM (PM2.5: 40.5/100).
When is air pollution at its worst in Chequers Golf Club?
From June to August, cooler nights and lighter winds, with temperatures around 12°C, let traffic pollution linger near busy roads. From November to March, strong sunshine and temperatures around 27°C drive ozone formation, with levels peaking in the afternoon. Wildfire smoke is most likely from October to April, sometimes turning the sky hazy for days.
Are air quality levels in Chequers Golf Club 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.
Understanding the Scale
The 0–100 air quality scores represent risk levels, not direct air pollutant concentrations. Higher scores indicate higher risk.
Air Quality
| Good | 0-20 | Low air quality risk. Air quality is expected to be good, with low levels of pollution. |
| Fair | 20-40 | Generally low air quality risk. Air quality is expected to be acceptable, with some pollution present. |
| Moderate | 40-60 | Moderate air quality risk. Air pollution is elevated and air quality may be less favorable. |
| Poor | 60-80 | High air quality risk. Air pollution is high and air quality is expected to be poor. |
| Very Poor | 80-100 | Very high air quality risk. Air pollution is very high and air quality is expected to be very poor. |