Hamilton West, Ontario, Canada

Monitoring Station · Hamilton, Canada
46
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
14 12pm
30
46
32 3pm
32
39
39 6pm
39
59
59 9pm
39
39
39 12am
59
59
— 3am
—
—
— 6am
—
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— 9am
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Station readings
14
46
CAMS model adj +5
27
25
25
27
27
34
34
34
54
54
34
34
34
54
54

Air Quality Trend (24h)

PM2.511.0 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

68
Hamilton West, Ontario, Canada
0.0 km PM2.5: 20.2 µg/m³
21
Hamilton West, Ontario, Canada
0.0 km PM2.5: 5.0 µg/m³
25
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 6.0 µg/m³
68
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 20.2 µg/m³
42
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 10.1 µg/m³
19
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 4.6 µg/m³
34
Hamilton Mountain, Ontario, Canada
4.8 km PM2.5: 8.2 µg/m³
61
Hamilton Mountain, Ontario, Canada
4.8 km PM2.5: 16.9 µg/m³

Nearby Cities

37 Hamilton 32 Ancaster 29 Waterdown 31 Stoney Creek 24 Burlington 17 Oakville 29 Grimsby 21 Milton 53 Brantford

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T15:34 UTC.