Worst air pollution Sargent Park Complex - Winnipeg, today and tomorrow
Today (9 August): Air quality in Sargent Park Complex is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 7:00 AM (O3: 37.3/100).
Tomorrow (10 August 2026): Air quality in Sargent Park Complex is fair. All pollutants stay as today. Pollution peaks around 11:00 AM (O3: 21.9/100). Airmine updates local air quality forecasts four times daily.
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Sargent Park Complex's air quality reflects its residential west-Winnipeg setting, with Sargent Avenue traffic the modest local source.
Today - 9 August | Pollution peaks at 07:00
AQI:
Fair
37.3/100
PM2.5 (fine particles):
Good
13.4/100
PM10 (coarse particles):
Good
5.1/100
NO2 (nitrogen dioxide):
Good
9.6/100
O3 (ozone):
Fair
37.3/100
SO2 (sulfur dioxide):
Good
1.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
7.3/100
PM1 (ultrafine particles):
Good
9.4/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 11:00
AQI:
Fair
21.9/100
PM2.5 (fine particles):
Good
9.8/100
PM10 (coarse particles):
Good
3.7/100
NO2 (nitrogen dioxide):
Good
7.2/100
O3 (ozone):
Fair
21.9/100
SO2 (sulfur dioxide):
Good
1.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.1/100
PM1 (ultrafine particles):
Good
6.9/100
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Frequently Asked Questions
Is air quality bad in Sargent Park Complex right now?
On 9 August 2026, overall air quality in Sargent Park Complex is fair. AQI is the main air quality indicator at 37.3/100. Pollution peaks around 7:00 AM (O3: 37.3/100).
Will air quality be worse tomorrow in Sargent Park Complex?
On 10 August 2026, air quality conditions in Sargent Park Complex will be similar to today, with AQI forecast at fair at 21.9/100. Pollution peaks around 11:00 AM (O3: 21.9/100).
When is air pollution at its worst in Sargent Park Complex?
Throughout the year, air quality in Sargent Park Complex rises and falls with the seasons, shaped by its residential west-end setting. Summer humidity can trap pollutants close to the ground during calm stretches, while cold winter nights bring a rise in wood-smoke from home heating. A blustery prairie wind system typically sweeps any buildup away within a day or so.
Are air quality levels in Sargent Park Complex 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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