Hamilton West, Ontario, Canada Air Quality

Monitoring Station · Hamilton, Canada
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
20 6pm
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24 9pm
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18 12am
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18 3am
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18 6am
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Station readings
24
CAMS model adj -7
27
25
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27

Air Quality Forecast (24h)

PM2.55.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

23
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 5.5 µg/m³
22
Hamilton Mountain, Ontario, Canada
4.8 km PM2.5: 5.3 µg/m³
25
Hamilton Mountain, Ontario, Canada
4.8 km PM2.5: 6.0 µg/m³
18
Burlington, Ontario, Canada
10.7 km PM2.5: 4.3 µg/m³
30
Burlington, Ontario, Canada
10.7 km PM2.5: 7.2 µg/m³
21
Burlington, Ontario, Canada
10.7 km PM2.5: 5.0 µg/m³

Nearby Cities

21 Hamilton 20 Ancaster 20 Waterdown 21 Stoney Creek 21 Burlington 21 Oakville 21 Grimsby 22 Milton 21 Brantford

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-09T21:18 UTC.