What is the air quality in Saskatoon?

Saskatoon, Canada has an annual US AQI of 39 (Reasonable) and average PM2.5 of 7.5 µg/m³, ranking #248 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Saskatoon?

October is typically the cleanest month (AQI 33) and July the most polluted (AQI 48).

Where does Saskatoon's air quality data come from?

PM2.5: 1998–2026 (monitors 2003–2023, 2025–2026, satellite 1998–2003, 2024; 2025–2026 provisional). Measured by government monitoring stations. Full sources are on the methodology page.

Saskatoon, Canada — Air Quality & Clean City Guide 2026

Saskatoon Air Quality Data

Global rank	City	Continent	AQI	PM2.5
248	Saskatoon, Canada	North America	AQI 39	PM2.5 7.5 µg/m³