Worst air pollution Rosemont - Regina, today and tomorrow
Today (16 July): Air quality in Rosemont 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: 26.9/100).
Tomorrow (17 July 2026): Air quality in Rosemont is fair. All pollutants stay as today. Pollution peaks around 2:00 PM (O3: 26.3/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Rosemont's air quality reflects its residential position, with Winnipeg Street traffic the modest primary local source.
Today - 16 July | Pollution peaks at 10:00
AQI:
Fair
26.9/100
PM2.5 (fine particles):
Good
12.1/100
PM10 (coarse particles):
Good
4.7/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
26.9/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
1.1/100
PM1 (ultrafine particles):
Good
7.7/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 14:00
AQI:
Fair
26.3/100
PM2.5 (fine particles):
Good
12.9/100
PM10 (coarse particles):
Good
4.9/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
26.3/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
1.9/100
PM1 (ultrafine particles):
Good
9.7/100
Other Landmarks in Regina
Sports venues in Regina
Frequently Asked Questions
Is air quality bad in Rosemont right now?
On 16 July 2026, overall air quality in Rosemont is fair. AQI is the main air quality indicator at 26.9/100. Pollution peaks around 10:00 AM (O3: 26.9/100).
Will air quality be worse tomorrow in Rosemont?
On 17 July 2026, air quality conditions in Rosemont will be similar to today, with AQI forecast at fair at 26.3/100. Pollution peaks around 2:00 PM (O3: 26.3/100).
When is air pollution at its worst in Rosemont?
Throughout the year, air quality in Rosemont rises and falls with the seasons, shaped by its residential streets in west Regina. Winter's stiller, colder spells can trap local emissions close to the ground, while summer heat and dry conditions sometimes bring smoke drifting down from northern wildfires. Open prairie winds usually clear the air within a day or two of any buildup.
Are air quality levels in Rosemont 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.
Check air quality in other popular cities:
Data provided by Airmine — Last update: 16 July 2026 at 10:33 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.
For long term forecasts and maps, see the Airmine app