Hamilton West, Ontario, Canada Air Quality

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

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
64 9pm
64
46
64 12am
64
64
64 3am
64
64
44 6am
44
44
44 9am
37
35
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—
Station readings
46
CAMS model adj +10
54
54
54
54
54
54
54
54
54
34
34
34
34
27
25

Air Quality Forecast (24h)

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

Nearby Monitoring Stations

50
Hamilton West, Ontario, Canada
0.0 km PM2.5: 12.0 µg/m³
28
Hamilton West, Ontario, Canada
0.0 km PM2.5: 6.7 µg/m³
34
Hamilton West, Ontario, Canada
0.0 km PM2.5: 8.2 µg/m³
50
Hamilton West, Ontario, Canada
0.0 km PM2.5: 12.0 µg/m³
34
Hamilton West, Ontario, Canada
0.0 km PM2.5: 8.2 µg/m³
40
Hamilton West, Ontario, Canada
0.0 km PM2.5: 9.6 µg/m³
34
Hamilton West, Ontario, Canada
0.0 km PM2.5: 8.2 µg/m³
55
Hamilton Downtown, Ontario, Canada
3.7 km PM2.5: 14.0 µg/m³

Nearby Cities

36 Hamilton 38 Ancaster 38 Waterdown 38 Stoney Creek 38 Burlington 39 Oakville 38 Grimsby 41 Milton 46 Brantford

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T00:43 UTC.