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Primary air pollutant in the Thornport area:
PM2.5 - 44 Good
Enjoy your outdoor activities.
Other Pollutants:
OZONE - 33 Good
PM10 - 9 Good
Monday, August 17: Rain showers and thunderstorms will reduce ozone formation in central Ohio as a cold front gradually departs to the south. In addition, northerly to northwesterly afternoon winds will aid dispersion and transport cleaner air into the region. As a result, AQI levels will be high-Good. Tuesday, August 18: Increasing sunshine will enhance ozone formation, while light west-northwesterly winds will allow pollutants to accumulate over central Ohio. Therefore, AQI levels will be low-Moderate. Wednesday, as an upper-level trough of low pressure passes north of the region, atmospheric mixing will increase. At the surface, westerly winds and scattered thunderstorms will enhance dispersion, and mostly cloudy skies will limit ozone formation. Thus, AQI levels will be Good. Thursday, northerly to northeasterly winds behind a departing weak cold front will gradually disperse pollutants and carry clean air into central Ohio. Therefore, despite periods of sun supporting ozone production in the afternoon, AQI levels will be high-Good. Friday, as surface high pressure builds to the northeast, calm to light easterly winds will lead to pollutant build-up in the Columbus region. Furthermore, mostly sunny skies will support ozone development, yielding low-Moderate AQI levels. Saturday, a low pressure system will move into the Great Lakes, enhancing mixing and producing clouds and rain showers. These conditions will limit ozone development in the Columbus region. However, light southerly to southwesterly winds will transport pollutants into the area, leading to low-Moderate AQI levels for particles.
Primary Pollutant: PM2.5 - 44 Good
Secondary Pollutant: OZONE - 41 Good
Primary Pollutant: OZONE - 51 Moderate
Secondary Pollutant: PM2.5 - 50 Good
Primary Pollutant: OZONE - 44 Good
Secondary Pollutant: PM2.5 - 44 Good
Primary Pollutant: OZONE - 48 Good
Secondary Pollutant: PM2.5 - 39 Good
Primary Pollutant: OZONE - 54 Moderate
Secondary Pollutant: PM2.5 - 44 Good
Primary Pollutant: PM2.5 - 53 Moderate
Secondary Pollutant: OZONE - 44 Good