Hamilton Mountain, Ontario, Canada

Monitoring Station · Hamilton, Canada
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
50 6am
50
50
50 9am
50
50
50 12pm
57
57
57 3pm
57
50
50 6pm
—
—
— 9pm
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— 12am
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— 3am
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CAMS model adj +23
27
27
27
27
27
27
27
34
34
34
34
27
27

Air Quality Trend (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

30
Hamilton Mountain, Ontario, Canada
0.0 km PM2.5: 7.2 µg/m³
31
Hamilton Mountain, Ontario, Canada
0.0 km PM2.5: 7.4 µg/m³
30
Hamilton Mountain, Ontario, Canada
0.0 km PM2.5: 7.2 µg/m³
32
Hamilton Mountain, Ontario, Canada
0.0 km PM2.5: 7.7 µg/m³
34
Hamilton Mountain, Ontario, Canada
0.0 km PM2.5: 8.2 µg/m³
29
Hamilton Downtown, Ontario, Canada
3.2 km PM2.5: 7.0 µg/m³
25
Hamilton Downtown, Ontario, Canada
3.2 km PM2.5: 6.0 µg/m³
29
Hamilton Downtown, Ontario, Canada
3.2 km PM2.5: 7.0 µg/m³

Nearby Cities

28 Hamilton 27 Stoney Creek 24 Ancaster 24 Waterdown 24 Burlington 27 Grimsby 23 Oakville 20 Milton 27 Brantford

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-17T09:06 UTC.