Hamilton Downtown, Ontario, Canada

Monitoring Station · Hamilton, Canada
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
29 1pm
54
54
42 4pm
54
54
54 7pm
54
54
54 10pm
54
54
54 1am
54
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Air Quality Trend (24h)

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Nearby Monitoring Stations

50
Hamilton Downtown, Ontario, Canada
0.0 km
55
Hamilton Downtown, Ontario, Canada
0.0 km
50
Hamilton Downtown, Ontario, Canada
0.0 km
34
Hamilton Mountain, Ontario, Canada
3.2 km
46
Hamilton Mountain, Ontario, Canada
3.2 km
61
Hamilton Mountain, Ontario, Canada
3.2 km
55
Hamilton Mountain, Ontario, Canada
3.2 km
59
Hamilton West, Ontario, Canada
3.7 km

Nearby Cities

45 Hamilton 51 Waterdown 50 Stoney Creek 50 Ancaster 48 Burlington 51 Grimsby 36 Oakville 35 Milton 25 Brantford

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-12T16:03 UTC.