Worst air pollution Campbelltown Stadium - Sydney, today and tomorrow
Today (25 August): Air quality in Campbelltown Stadium is moderate. AQI and NO2 are moderate; PM1 is fair; PM2.5, PM10, O3, SO2, CO, and HCHO are good. Pollution peaks around 7:00 AM (NO2: 40.4/100).
Tomorrow (26 August 2026): Air quality in Campbelltown Stadium is moderate. All pollutants stay as today. Pollution peaks around 10:00 PM (NO2: 51.7/100). Airmine updates local air quality forecasts four times daily.
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Campbelltown Stadium sits in Sydney's south-west, deep in the Western Sydney basin, a setting that experiences notably less sea-breeze ventilation than coastal venues, allowing heat, humidity, and vehicle emissions from event traffic to accumulate more readily on calm days. Summer ozone levels here tend to run higher than in harbourside Sydney, consistent with the broader western-Sydney pattern. There is no significant industry nearby. Overall, background air quality reflects this inland, basin-influenced suburban setting.
Today - 25 August | Pollution peaks at 07:00
AQI:
Moderate
40.4/100
PM2.5 (fine particles):
Good
16.3/100
PM10 (coarse particles):
Good
4.4/100
NO2 (nitrogen dioxide):
Moderate
40.4/100
O3 (ozone):
Good
12.8/100
SO2 (sulfur dioxide):
Good
18.5/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
6.5/100
PM1 (ultrafine particles):
Fair
22.0/100
Levels show the poorest local air quality during the day
Tomorrow - 26 August | Pollution peaks at 22:00
AQI:
Moderate
51.7/100
PM2.5 (fine particles):
Good
16.2/100
PM10 (coarse particles):
Good
4.8/100
NO2 (nitrogen dioxide):
Moderate
51.7/100
O3 (ozone):
Good
18.3/100
SO2 (sulfur dioxide):
Good
18.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
4.5/100
PM1 (ultrafine particles):
Fair
22.8/100
Other Landmarks in Sydney
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Frequently Asked Questions
Is air quality bad in Campbelltown Stadium right now?
On 25 August 2026, overall air quality in Campbelltown Stadium is moderate. AQI is the main air quality indicator at 40.4/100. Pollution peaks around 7:00 AM (NO2: 40.4/100).
Will air quality be worse tomorrow in Campbelltown Stadium?
On 26 August 2026, air quality conditions in Campbelltown Stadium will be similar to today, with AQI forecast at moderate at 51.7/100. Pollution peaks around 10:00 PM (NO2: 51.7/100).
When is air pollution at its worst in Campbelltown Stadium?
Campbelltown Stadium, on Sydney's south-western fringe, tends to be more exposed to summer bushfire smoke, December to March, than coastal venues, given its distance from moderating sea breezes, and can also see winter wood-heater smoke on cold, calm nights.
Are air quality levels in Campbelltown Stadium 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: 24 August 2026 at 20:27 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.
Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.
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