Worst air pollution Adjala–Tosorontio, today and tomorrow
Today (9 August): Air quality in Adjala–Tosorontio is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 8:00 AM (O3: 38.2/100).
Tomorrow (10 August 2026): Air quality in Adjala–Tosorontio is fair. All pollutants stay as today. Pollution peaks around 12:00 PM (O3: 33.1/100). Airmine updates local air quality forecasts four times daily.
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In Adjala–Tosorontio, modest traffic volumes mean local air quality leans more on farmland dust and seasonal burning than on vehicle emissions. Some of this load is absorbed by nearby vegetation, acting as a modest natural filter. Actual daily readings vary with weather, time of day, and short-term local activity. The surrounding area tends to follow a similar pattern, with only minor local variation.
Today - 9 August | Pollution peaks at 08:00
AQI:
Fair
38.2/100
PM2.5 (fine particles):
Good
6.0/100
PM10 (coarse particles):
Good
3.5/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
38.2/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
12.9/100
PM1 (ultrafine particles):
Good
4.9/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 12:00
AQI:
Fair
33.1/100
PM2.5 (fine particles):
Good
5.9/100
PM10 (coarse particles):
Good
3.3/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
33.1/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
11.0/100
PM1 (ultrafine particles):
Good
4.6/100
Pollen forecast in Adjala–Tosorontio
View pollen forecastAir quality forecasts for neighbourhoods and landmarks in Adjala–Tosorontio
Frequently Asked Questions
Is air quality bad in Adjala–Tosorontio right now?
On 9 August 2026, overall air quality in Adjala–Tosorontio is fair. AQI is the main air quality indicator at 38.2/100. Pollution peaks around 8:00 AM (O3: 38.2/100).
Will air quality be worse tomorrow in Adjala–Tosorontio?
On 10 August 2026, air quality conditions in Adjala–Tosorontio will be similar to today, with AQI forecast at fair at 33.1/100. Pollution peaks around 12:00 PM (O3: 33.1/100).
When is air pollution at its worst in Adjala–Tosorontio?
Winter tends to bring the year's worst particulate spikes here, when home heating emissions build up under temperature inversions common on calm winter days. The warmer months shift the main air quality risk here toward ozone, with strong sun and heat driving ozone formation, at times worsened by wildfire smoke from farther afield.
Are air quality levels in Adjala–Tosorontio 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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