Worst air pollution Dauphin, today and tomorrow
Today (9 August): Air quality in Dauphin is very poor. AQI and NO2 are very poor; PM2.5 is fair; O3, SO2, and PM1 are medium; PM10, CO, and HCHO are good. Pollution peaks around 12:00 AM (NO2: 90.2/100).
Tomorrow (10 August 2026): Air quality in Dauphin is fair. AQI improves to medium; PM2.5 decreases to good; NO2 decreases to medium; O3 increases to fair; SO2 decreases to good; PM1 decreases to good; all other pollutants stay as today. Pollution peaks around 11:00 PM (NO2: 43.4/100). 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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Dauphin's air quality reflects its agricultural service-town character, with Highway 10 traffic and grain-elevator operations the primary modest local sources.
Today - 9 August | Pollution peaks at 00:00
AQI:
Very poor
90.2/100
PM2.5 (fine particles):
Fair
35.5/100
PM10 (coarse particles):
Good
10.0/100
NO2 (nitrogen dioxide):
Very poor
90.2/100
O3 (ozone):
Medium
56.2/100
SO2 (sulfur dioxide):
Medium
40.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
7.8/100
PM1 (ultrafine particles):
Medium
41.0/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 23:00
AQI:
Medium
43.4/100
PM2.5 (fine particles):
Good
12.6/100
PM10 (coarse particles):
Good
4.7/100
NO2 (nitrogen dioxide):
Medium
43.4/100
O3 (ozone):
Fair
33.3/100
SO2 (sulfur dioxide):
Good
11.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
4.6/100
PM1 (ultrafine particles):
Good
10.9/100
Pollen forecast in Dauphin
View pollen forecastFrequently Asked Questions
Is air quality bad in Dauphin right now?
On 9 August 2026, overall air quality in Dauphin is very poor. AQI is the main air quality indicator at 90.2/100. Pollution peaks around 12:00 AM (NO2: 90.2/100).
Will air quality be worse tomorrow in Dauphin?
On 10 August 2026, air quality conditions in Dauphin will be better than today, with O3 forecast at fair at 33.3/100. Pollution peaks around 11:00 PM (NO2: 43.4/100).
When is air pollution at its worst in Dauphin?
Dauphin's air quality is closely linked to its agricultural service-town streets near Highway 10 and the grain elevators. Cold winter days can trap heating emissions close to the ground, while summer heat, farm dust and occasional wildfire smoke can push pollution higher than usual. Strong, steady prairie winds usually clear the air within a day or two of any buildup.
Are air quality levels in Dauphin 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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