Hamilton West, Ontario, Canada

Monitoring Station · Hamilton, Canada
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
18 2am
52
52
52 5am
52
52
52 8am
52
52
52 11am
52
25
25 2pm
32
25
— 5pm
—
—
— 8pm
—
—
— 11pm
—
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Station readings
18
63
CAMS model adj -2
54
54
54
54
54
54
54
54
54
54
54
27
27
34
27

Air Quality Trend (24h)

PM2.517.8 µg/m³ ×1.2 WHO
Moderate
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Nearby Monitoring Stations

63
Hamilton West, Ontario, Canada
0.0 km PM2.5: 17.8 µg/m³
61
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 16.9 µg/m³
61
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 16.9 µg/m³
70
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 21.1 µg/m³
59
Hamilton Mountain, Ontario, Canada
4.8 km PM2.5: 15.9 µg/m³
34
Hamilton Mountain, Ontario, Canada
4.8 km PM2.5: 8.2 µg/m³
70
Hamilton Mountain, Ontario, Canada
4.8 km PM2.5: 21.1 µg/m³
63
Hamilton Mountain, Ontario, Canada
4.8 km PM2.5: 17.8 µg/m³

Nearby Cities

63 Hamilton 62 Ancaster 59 Waterdown 61 Stoney Creek 57 Burlington 48 Oakville 60 Grimsby 71 Milton 22 Brantford

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-16T05:46 UTC.