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Primary air pollutant in the Plain City area:
OZONE - 36 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 24 Good
PM10 - 8 Good
Saturday, April 18 through Monday, April 20: A passing cold front will enhance low-level mixing and dispersion, and westerly to northwesterly winds behind the front will transport cleaner, cooler air into the Columbus region. These conditions will yield Good AQI levels on all three days. Tuesday, mostly sunny skies will aid ozone production over central Ohio. In addition, surface high pressure east of the state will generate moderate southerly to southwesterly winds. While these winds will bring pollutants into the Columbus region, pollutant carryover from the previous days will be low. As a result, AQI levels will be high-Good. Wednesday, as a weak cold front passes southward through central Ohio, light westerly winds will develop in the afternoon, gradually transporting cleaner air into the region and leading to Good AQI levels. Thursday, light southwesterly winds will limit dispersion and gradually carry pollutants into the Columbus region. Furthermore, mostly sunny skies and temperatures near 80F will enhance ozone formation. As a result, AQI levels will be low-Moderate.
Primary Pollutant: PM2.5 - 44 Good
Secondary Pollutant: OZONE - 42 Good
Primary Pollutant: OZONE - 38 Good
Secondary Pollutant: PM2.5 - 28 Good
Primary Pollutant: OZONE - 44 Good
Secondary Pollutant: PM2.5 - 39 Good
Primary Pollutant: OZONE - 47 Good
Secondary Pollutant: PM2.5 - 44 Good
Primary Pollutant: OZONE - 44 Good
Secondary Pollutant: PM2.5 - 39 Good
Primary Pollutant: OZONE - 58 Moderate
Secondary Pollutant: PM2.5 - 53 Moderate