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  4. Essex County

Essex County

Ontario

2026-09-04 13:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
4.7
O3
μg/m³
38.6
PM10
μg/m³
15.7
NO2
μg/m³
11.3
SO2
μg/m³
0
Weather
  • ℃
  • ℉
22℃
100%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • PM10
  • NO2
  • SO2
Places included
Amherstburg
AQI 32
Essex
AQI 23
Leamington
AQI 27
Windsor
AQI 25
Data Sources
http://www.airnow.gov/

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Cities Nearby

Essex
AQI 23
Leamington
AQI 27
Grosse Pointe
AQI 44
Grosse Pointe Park
AQI 44
Windsor
AQI 25
Grosse Pointe Farms
AQI 44
Amherstburg
AQI 32
Detroit
AQI 47
Grosse Pointe Shores
AQI 44
Harper Woods
AQI 44
Grosse Pointe Woods
AQI 44