Kingston, Ontario, Canada

Monitoring Station · Kingston, Canada
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
9 7pm
34
48
17 10pm
50
57
47 1am
47
47
47 4am
47
48
48 7am
48
48
— 10am
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—
— 1pm
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— 4pm
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Station readings
9
34
17
30
CAMS model adj +23
25
25
25
27
27
34
24
24
24
24
24
25
25
25
25

Air Quality Trend (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

34
Kingston, Ontario, Canada
0.0 km PM2.5: 8.2 µg/m³
25
Kingston, Ontario, Canada
0.0 km PM2.5: 6.0 µg/m³

Nearby Cities

25 Kingston 27 Greater Napanee 25 Watertown 34 Prince Edward 34 Belleville 36 Brockville 34 Quinte West 23 Oswego 24 Clay

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T22:46 UTC.