Hamilton West, Ontario, Canada Air Quality

Monitoring Station · Hamilton, Canada
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
51 6am
31
18
31 9am
24
24
24 12pm
22
22
22 3pm
22
24
24 6pm
31
31
— 9pm
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—
— 12am
—
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— 3am
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Station readings
18
CAMS model adj -3
54
34
34
34
27
27
27
25
25
25
25
27
27
34
34

Air Quality Forecast (24h)

PM2.54.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

16
Hamilton West, Ontario, Canada
0.0 km PM2.5: 3.8 µg/m³
115
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 41.2 µg/m³
31
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 7.4 µg/m³
21
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 5.0 µg/m³
24
Hamilton Mountain, Ontario, Canada
4.8 km PM2.5: 5.8 µg/m³
19
Hamilton Mountain, Ontario, Canada
4.8 km PM2.5: 4.6 µg/m³
25
Burlington, Ontario, Canada
10.7 km PM2.5: 6.0 µg/m³
28
Burlington, Ontario, Canada
10.7 km PM2.5: 6.7 µg/m³

Nearby Cities

29 Hamilton 30 Ancaster 30 Waterdown 29 Stoney Creek 30 Burlington 30 Oakville 29 Grimsby 30 Milton 32 Brantford

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T09:20 UTC.