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Canton/Massillon | Cincinnati | Cleveland-Akron-Lorain | Columbus | Dayton | Toledo | Youngstown Data courtesy of Ohio Environmental Protection Agency |
| Ohio Air Quality Summary | National Air Quality Summary |
 0 - 50Good |
 51 - 100Moderate |
 101 - 150
Unhealthy for Sensitive Groups |
 151 - 200Unhealthy |
 201 - 300Very Unhealthy |
 301 - 500Hazardous |
 Action Dayclick on the icon in city forecast area for more details |
| Youngstown | |||||||||||||||||
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CURRENT AIR QUALITY CONDITIONS Wednesday January 14, 2009 |
TODAY'S FORECAST Wednesday January 14, 2009 |
TOMORROW'S FORECAST Thursday January 15, 2009 |
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| Particles (PM2.5) |
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Primary Pollutant
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Primary Pollutant
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| Detailed Forecast Discussion | |||||||||||||||||
| Wednesday, January 14: Southeasterly winds will bring some pollutants into the Youngstown area during the afternoon hours; however, low pollutant carryover from previous days will result in Good AQI levels. Thursday, January 15: As a low-pressure system departs to the east, westerly winds behind it will disperse pollutants and bring a clean, cold airmass into the Mahoning Valley. These conditions will limit particle formation, resulting in Good AQI levels. Friday, moderate westerly winds, low pollutant carryover, and a very dry airmass over Youngstown will keep AQI levels in the Good range. Saturday, moderate southwesterly winds ahead of an approaching low-pressure system will disperse pollutants in the Youngstown area. Therefore, AQI levels will remain Good. Sunday, westerly winds behind the departing low-pressure system will disperse pollutants and keep AQI levels Good. Monday, southerly winds ahead of an approaching low-pressure system will transport pollutants into the region, resulting in Moderate AQI levels. | |||||||||||||||||
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Today's AQI Data
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Eastgate
Regional Council of Governments's Air Quality Program
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Forecast
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Your Environmental News Flash
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Eastgate
Regional Council of Governments's Air Quality Program
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