Chatham, Ontario, Canada Air Quality

Monitoring Station · Chatham, Canada
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
23 11am
23
23
25 2pm
23
23
23 5pm
23
23
23 8pm
23
23
23 11pm
23
23
— 2am
—
—
— 5am
—
—
— 8am
—
—
Station readings
25
CAMS model adj -2
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

42
Chatham, Ontario, Canada
0.0 km PM2.5: 10.1 µg/m³
30
Chatham, Ontario, Canada
0.0 km PM2.5: 7.2 µg/m³
38
Chatham, Ontario, Canada
0.0 km PM2.5: 9.1 µg/m³
25
Chatham, Ontario, Canada
0.0 km PM2.5: 6.0 µg/m³
30
Chatham, Ontario, Canada
0.0 km PM2.5: 7.2 µg/m³

Nearby Cities

34 Chatham 35 Leamington 35 Kingsville 25 Tecumseh 23 Saint Clair Shores 24 Grosse Pointe Woods 35 Mount Clemens 23 Roseville 23 Eastpointe

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-09T14:24 UTC.