Chatham, Ontario, Canada Air Quality

Monitoring Station · Chatham, Canada
47
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
62 12am
47
62
62 3am
62
62
62 6am
62
62
64 9am
64
64
64 12pm
61
61
— 3pm
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—
— 6pm
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— 9pm
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Station readings
47
CAMS model adj +37
25
25
25
25
25
25
25
25
25
27
27
27
27
24
24

Air Quality Forecast (24h)

PM2.511.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

38
Chatham, Ontario, Canada
0.0 km PM2.5: 9.1 µg/m³
44
Chatham, Ontario, Canada
0.0 km PM2.5: 10.6 µg/m³
45
Chatham, Ontario, Canada
0.0 km PM2.5: 10.8 µg/m³
43
Chatham, Ontario, Canada
0.0 km PM2.5: 10.3 µg/m³
46
Chatham, Ontario, Canada
0.0 km PM2.5: 11.0 µg/m³
30
Chatham, Ontario, Canada
0.0 km PM2.5: 7.2 µg/m³

Nearby Cities

42 Chatham 44 Leamington 41 Kingsville 54 Tecumseh 59 Saint Clair Shores 56 Grosse Pointe Woods 31 Mount Clemens 60 Roseville 57 Eastpointe

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:50 UTC.