Hamilton West, Ontario, Canada

Monitoring Station · Hamilton, Canada
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
10 5am
20
20
20 8am
20
20
20 11am
20
20
20 2pm
20
20
20 5pm
20
20
— 8pm
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— 11pm
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— 2am
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Station readings
10
21
CAMS model adj -34
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54

Air Quality Trend (24h)

PM2.55.0 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

38
Hamilton West, Ontario, Canada
0.0 km PM2.5: 9.1 µg/m³
53
Hamilton
3.5 km PM2.5: 13.1 µg/m³
65
Hamilton
3.5 km PM2.5: 18.8 µg/m³
59
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 15.9 µg/m³
55
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 14.0 µg/m³
68
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 20.2 µg/m³
59
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 15.9 µg/m³
57
Hamilton Mountain, Ontario, Canada
4.8 km PM2.5: 15.0 µg/m³

Nearby Cities

59 Hamilton 49 Ancaster 45 Waterdown 53 Stoney Creek 39 Burlington 34 Oakville 52 Grimsby 32 Milton 61 Brantford

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-18T08:45 UTC.