London, Ontario, Canada Air Quality

Monitoring Station · London, Canada
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

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AQI Forecast
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27 6am
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25 9am
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24 12pm
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Air Quality Forecast (24h)

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

26
London, Ontario, Canada
0.0 km PM2.5: 6.2 µg/m³
38
London, Ontario, Canada
0.0 km PM2.5: 9.1 µg/m³

Nearby Cities

42 London 46 St. Thomas 45 Strathroy 39 Woodstock 44 Tillsonburg 44 Stratford 44 Norfolk County 42 Brant 40 Forest Heights

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-11T03:38 UTC.