Kingston, Ontario, Canada Air Quality

Monitoring Station · Kingston, Canada
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
25 9pm
—
22
22 12am
—
—
— 3am
—
—
— 6am
—
—
— 9am
—
—
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—
Station readings
25
22
22

Air Quality Forecast (24h)

PM2.55.3 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

34
Kingston, Ontario, Canada
0.0 km PM2.5: 8.2 µg/m³
24
Kingston, Ontario, Canada
0.0 km PM2.5: 5.8 µg/m³
23
Kingston, Ontario, Canada
0.0 km PM2.5: 5.5 µg/m³
21
Kingston, Ontario, Canada
0.0 km PM2.5: 5.0 µg/m³
22
Kingston, Ontario, Canada
0.0 km PM2.5: 5.3 µg/m³

Nearby Cities

22 Kingston 18 Greater Napanee 21 Watertown 20 Prince Edward 20 Belleville 23 Brockville 20 Quinte West 13 Oswego 34 Clay

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-21T00:35 UTC.