Port Stanley, Ontario, Canada

Monitoring Station · St. Thomas, Canada
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
92 8pm
28
75
50 11pm
50
12
12 2am
12
12
12 5am
12
12
12 8am
12
12
— 11am
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— 2pm
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— 5pm
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Air Quality Trend (24h)

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Nearby Monitoring Stations

37
Port Stanley, Ontario, Canada
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34
Port Stanley, Ontario, Canada
0.0 km
42
Port Stanley, Ontario, Canada
0.0 km
55
Port Stanley, Ontario, Canada
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Nearby Cities

18 St. Thomas 16 London 13 Tillsonburg 16 Strathroy 13 Woodstock 17 Norfolk County 6 Stratford 16 Brant 41 Chatham

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T23:39 UTC.