London, Ontario, Canada

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

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
105 11am
37
25
34 2pm
37
37
37 5pm
37
50
50 8pm
50
75
50 11pm
50
12
— 2am
—
—
— 5am
—
—
— 8am
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Air Quality Trend (24h)

Nearby Monitoring Stations

34
London, Ontario, Canada
0.0 km
42
London, Ontario, Canada
0.0 km
25
London, Ontario, Canada
0.0 km
55
London, Ontario, Canada
0.0 km

Nearby Cities

15 London 17 St. Thomas 17 Strathroy 9 Woodstock 17 Tillsonburg 8 Stratford 22 Norfolk County 9 Brant 12 Forest Heights

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T14:52 UTC.