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St. Clair County

Michigan

2026-05-29 20:00
AQI (India)
Moderately polluted
Pollutants|Pollens
O3
μg/m³
137.1
PM2.5
μg/m³
6.2
SO2
μg/m³
1.4
Weather
  • ℃
  • ℉
27℃
22%
15 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM2.5
  • SO2
Places included
Algonac
AQI 11
Berlin Township
AQI 11
Brockway Township
AQI 12
Casco Township
AQI 11
Columbus Township
AQI 11
Emmett Township
AQI 11
Grant Township
AQI 11
Greenwood Township
AQI 11
Ira Township
AQI 11
Kimball Township
AQI 11
Lynn Township
AQI 11
Marine City
AQI 11
Marysville
AQI 11
Mussey Township
AQI 127
Port Huron
AQI 155
Port Huron charter Township
AQI 11
Saint Clair
AQI 11
St. Clair Township
AQI 11
Yale
AQI 94
Data Sources
http://www.airnow.gov/

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Cities Nearby

Emmett
AQI 11
Port Huron charter Township
AQI 11
Memphis
AQI 11
Marysville
AQI 11
Yale
AQI 94
Port Huron
AQI 155
Sarnia
AQI 133
Capac
AQI 127
Richmond
AQI 11
Saint Clair
AQI 11
Melvin
AQI 12