Worst air pollution Ardrossan, today and tomorrow
Today (9 August): Air quality in Ardrossan is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 10:00 AM (O3: 22.5/100).
Tomorrow (10 August 2026): Air quality in Ardrossan is good. AQI improves to good; O3 decreases to good; all other pollutants stay as today. Pollution peaks around 7:00 PM (O3: 18.9/100). 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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The air quality picture in Ardrossan reflects a typical North Ayrshire town, with traffic emissions and local commercial activity as key contributors. Inland breezes from the surrounding countryside tend to disperse pollutants reasonably well, keeping readings close to typical UK small-town levels. The M9 generates consistent traffic-related NO₂ and PM2.5, particularly during peak commuting hours.
Today - 9 August | Pollution peaks at 10:00
AQI:
Fair
22.5/100
PM2.5 (fine particles):
Good
10.7/100
PM10 (coarse particles):
Good
4.6/100
NO2 (nitrogen dioxide):
Good
3.2/100
O3 (ozone):
Fair
22.5/100
SO2 (sulfur dioxide):
Good
1.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.2/100
PM1 (ultrafine particles):
Good
4.1/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 19:00
AQI:
Good
18.9/100
PM2.5 (fine particles):
Good
8.8/100
PM10 (coarse particles):
Good
3.9/100
NO2 (nitrogen dioxide):
Good
1.2/100
O3 (ozone):
Good
18.9/100
SO2 (sulfur dioxide):
Good
0.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.0/100
PM1 (ultrafine particles):
Good
3.7/100
Pollen forecast in Ardrossan
View pollen forecastFrequently Asked Questions
Is air quality bad in Ardrossan right now?
On 9 August 2026, overall air quality in Ardrossan is fair. AQI is the main air quality indicator at 22.5/100. Pollution peaks around 10:00 AM (O3: 22.5/100).
Will air quality be worse tomorrow in Ardrossan?
On 10 August 2026, air quality conditions in Ardrossan will be better than today, with AQI forecast at good at 18.9/100. Pollution peaks around 7:00 PM (O3: 18.9/100).
When is air pollution at its worst in Ardrossan?
You can roughly predict Ardrossan's air quality just by knowing the time of year. Summer brings a different issue — stronger sunlight can push up ozone levels on hot, sunny days, even though traffic pollution itself often disperses more easily. Through the colder months, readings near the M9 often rise, since chimney smoke and stagnant air stop pollutants clearing away. Spring and autumn tend to be the calmer, more moderate stretches by comparison.
Are air quality levels in Ardrossan 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: 9 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.
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