Hamilton Mountain, Ontario, Canada Air Quality

Monitoring Station · Hamilton, Canada
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
17 2am
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37 5am
37
17
17 8am
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10
10 11am
10
8
8 2pm
8
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CAMS model adj -17
34
54
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54
34
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34
27
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25
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25

Air Quality Forecast (24h)

PM2.58.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

31
Hamilton Mountain, Ontario, Canada
0.0 km PM2.5: 7.4 µg/m³
13
Hamilton Downtown, Ontario, Canada
3.2 km PM2.5: 3.1 µg/m³
34
Hamilton Downtown, Ontario, Canada
3.2 km PM2.5: 8.2 µg/m³
53
Hamilton Downtown, Ontario, Canada
3.2 km PM2.5: 13.1 µg/m³
21
Hamilton West, Ontario, Canada
4.8 km PM2.5: 5.0 µg/m³
34
Hamilton West, Ontario, Canada
4.8 km PM2.5: 8.2 µg/m³
16
Burlington, Ontario, Canada
10.7 km PM2.5: 3.8 µg/m³
34
Burlington, Ontario, Canada
10.7 km PM2.5: 8.2 µg/m³

Nearby Cities

32 Hamilton 33 Stoney Creek 34 Ancaster 34 Waterdown 35 Burlington 33 Grimsby 37 Oakville 35 Milton 33 Brantford

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T05:06 UTC.