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Ozone is monitored April thru September.
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Twitter Detroit and Grand Rapids MIair forecast areas
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Forecast Discussion label
FORECAST SUMMARY: Monday, February 8th, 2010 through Tuesday, February 16th, 2010 PM-2.5: 24-hour Fine Particulate concentratio...
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Latest AQI label
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Location Current
AQI Value
Forecast
Today
Tomorrow
Ann Arbor 39 - PM2.5 PM2.5 PM2.5
Benton Harbor 8 - PM2.5 PM2.5 PM2.5
Detroit 39 - PM2.5 PM2.5 PM2.5
Eastern U.P. 4 - PM2.5 PM2.5 PM2.5
Flint 10 - PM2.5 PM2.5 PM2.5
Grand Rapids 24 - O3 PM2.5 PM2.5
Houghton Lake 6 - PM2.5 PM2.5 PM2.5
Kalamazoo 8 - PM2.5 PM2.5 PM2.5
Lansing 6 - PM2.5 PM2.5 PM2.5
Ludington 6 - PM2.5 PM2.5 PM2.5
Saginaw 7 - PM2.5 PM2.5 PM2.5
Traverse City 6 - PM2.5 PM2.5 PM2.5
Map of Michigan
Good
Moderate
Unhealthy for Sensitive Groups
Unhealthy
Very Unhealthy
Hazardous
February 09, 2010
Bay City AQI 7 (Good) at 10:00 ET Coloma: No AQI data Cassopolis: No AQI data Dearborn AQI 22 (Good) at 11:00 ET Allen Park AQI 22 (Good) at 11:00 ET Detroit - E 7 Mile: No AQI data Evans: No AQI data Detroit - W Lafayette AQI 23 (Good) at 11:00 ET Flint AQI 10 (Good) at 11:00 ET Frankfort: No AQI data Detroit - Newberry AQI 23 (Good) at 11:00 ET New Haven: No AQI data Oak Park: No AQI data Detroit - Southwest: No AQI data Warren: No AQI data Ypsilanti AQI 39 (Good) at 11:00 ET Grand Rapids AQI 24 (Good) at 11:00 ET Harbor Beach: No AQI data Holland: No AQI data Houghton Lake AQI 6 (Good) at 11:00 ET Jenison: No AQI data Kalamazoo AQI 9 (Good) at 11:00 ET Lansing AQI 6 (Good) at 11:00 ET Manistee: No AQI data Muskegon: No AQI data Otisville: No AQI data Peshawbestown: No AQI data Port Huron AQI 23 (Good) at 11:00 ET Roselake: No AQI data Scottville: No AQI data Seney AQI 4 (Good) at 11:00 ET Tecumseh AQI 29 (Good) at 11:00 ET

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AQI Breakpoints