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Primary air pollutant in the Mcdonald area:
OZONE - 48 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 22 Good
PM10 - 23 Good
Wednesday, June 17: Partly sunny skies and highs in the upper-70s will support ozone formation. However, increasing clouds will limit ozone development late in the day. In addition, periods of moderate southwesterly winds will aid dispersion. Therefore, AQI levels will remain high-Good. Thursday, June 18: As a cold front traverses Ohio, widespread rain will enhance atmospheric mixing during the early morning hours. Furthermore, gusty westerly winds will keep pollutants well dispersed during the afternoon and evening. As a result, AQI levels will be Good. Friday and Saturday, westerly to northwesterly winds will carry a clean air mass across northeastern Ohio. In addition, partly cloudy skies and cooler temperatures will limit ozone production. Therefore, AQI levels will continue to be Good on both days. Sunday, a ridge of high pressure aloft will decrease atmospheric mixing. Furthermore, partly to mostly sunny skies and highs in the upper-70s will support ozone formation, while light and variable winds hinder dispersion. As a result, AQI levels will increase to low-Moderate. Monday, widespread clouds and rain will keep ozone development in check as a surface low-pressure system moves across the state. In addition, moderate westerly to northerly winds will disperse pollutants, leading to Good AQI levels in Youngstown-Warren.
Primary Pollutant: OZONE - 47 Good
Secondary Pollutant: PM2.5 - 28 Good
Primary Pollutant: OZONE - 46 Good
Secondary Pollutant: PM2.5 - 33 Good
Primary Pollutant: OZONE - 41 Good
Secondary Pollutant: PM2.5 - 33 Good
Primary Pollutant: PM2.5 - 44 Good
Secondary Pollutant: OZONE - 44 Good
Primary Pollutant: PM2.5 - 44 Good
Secondary Pollutant: OZONE - 44 Good
Primary Pollutant: OZONE - 40 Good
Secondary Pollutant: PM2.5 - 28 Good
Primary Pollutant: OZONE - 43 Good
Secondary Pollutant: PM2.5 - 39 Good