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St. Joseph County
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St. Joseph County
Michigan
2026-10-21 10:00
AQI (China)
Excellent
Pollutants
PM2.5
μg/m³
17.3
Weather
℃
℃
℉
4℃
87%
6 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
PM2.5
Places included
Burr Oak Township
AQI 34
Colon Township
AQI 33
Constantine Township
AQI 29
Mendon Township
AQI 25
Nottawa Township
AQI 32
Sturgis
AQI 33
White Pigeon Township
AQI 31
Data Sources
http://www.airnow.gov/
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Cities Nearby
Centreville
AQI 32
Three Rivers
AQI 31
Mendon
AQI 31
Constantine
AQI 30
Sturgis
AQI 33
White Pigeon
AQI 30
Colon
AQI 33
Burr Oak
AQI 34
Vicksburg
AQI 25
Schoolcraft
AQI 25
Sherwood
AQI 33
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