Worst air pollution Merlis Belsher Place - Saskatoon, today and tomorrow
Today (16 July): Air quality in Merlis Belsher Place is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 9:00 AM (O3: 31.6/100).
Tomorrow (17 July 2026): Air quality in Merlis Belsher Place is fair. All pollutants stay as today. Pollution peaks around 8:00 AM (O3: 37.8/100). 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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Merlis Belsher Place's air quality benefits from its campus setting, with College Drive traffic the modest local source.
Today - 16 July | Pollution peaks at 09:00
AQI:
Fair
31.6/100
PM2.5 (fine particles):
Good
7.0/100
PM10 (coarse particles):
Good
2.3/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
31.6/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
2.8/100
PM1 (ultrafine particles):
Good
6.3/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 08:00
AQI:
Fair
37.8/100
PM2.5 (fine particles):
Good
9.6/100
PM10 (coarse particles):
Good
3.3/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
37.8/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
4.0/100
PM1 (ultrafine particles):
Good
8.6/100
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Frequently Asked Questions
Is air quality bad in Merlis Belsher Place right now?
On 16 July 2026, overall air quality in Merlis Belsher Place is fair. AQI is the main air quality indicator at 31.6/100. Pollution peaks around 9:00 AM (O3: 31.6/100).
Will air quality be worse tomorrow in Merlis Belsher Place?
On 17 July 2026, air quality conditions in Merlis Belsher Place will be similar to today, with AQI forecast at fair at 37.8/100. Pollution peaks around 8:00 AM (O3: 37.8/100).
When is air pollution at its worst in Merlis Belsher Place?
Merlis Belsher Place experiences a distinct seasonal pattern in air quality, tied to its campus setting at the University of Saskatchewan. 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. The flat, exposed landscape means wind usually disperses pollution fairly quickly once it picks up.
Are air quality levels in Merlis Belsher Place 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.
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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