1. North America
  2. United States
  3. Michigan
  4. St. Clair County

St. Clair County

Michigan

2026-08-11 08:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
51.4
PM2.5
μg/m³
10
SO2
μg/m³
1.1
Weather
  • ℃
  • ℉
18℃
96%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM2.5
  • SO2
Places included
Algonac
AQI 13
Berlin Township
AQI 13
Brockway Township
AQI 14
Casco Township
AQI 13
Columbus Township
AQI 13
Emmett Township
AQI 16
Grant Township
AQI 16
Greenwood Township
AQI 16
Ira Township
AQI 13
Kimball Township
AQI 16
Lynn Township
AQI 14
Marine City
AQI 13
Marysville
AQI 16
Mussey Township
AQI 16
Port Huron
AQI 17
Port Huron charter Township
AQI 16
Saint Clair
AQI 16
St. Clair Township
AQI 16
Yale
AQI 15
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Emmett
AQI 16
Port Huron charter Township
AQI 16
Memphis
AQI 13
Marysville
AQI 16
Yale
AQI 15
Port Huron
AQI 17
Sarnia
AQI 26
Capac
AQI 16
Richmond
AQI 13
Saint Clair
AQI 16
Melvin
AQI 14