Chatham, Ontario, Canada Air Quality

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

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
35 5am
35
34
35 8am
37
37
37 11am
37
34
34 2pm
34
34
34 5pm
35
35
— 8pm
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—
— 11pm
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— 2am
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Station readings
34
CAMS model adj +10
25
25
25
25
27
27
27
27
24
24
24
24
24
25
25

Air Quality Forecast (24h)

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

38
Chatham, Ontario, Canada
0.0 km PM2.5: 9.1 µg/m³
34
Chatham, Ontario, Canada
0.0 km PM2.5: 8.2 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
34
Chatham, Ontario, Canada
0.0 km PM2.5: 8.2 µg/m³
42
Chatham, Ontario, Canada
0.0 km PM2.5: 10.1 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 2026-08-08T08:13 UTC.