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Primary air pollutant in the Duncan area:
OZONE - 46 Good
Enjoy your outdoor activities.
Ongoing stagnant conditions will continue to support higher ozone concentrations across most of the state today, with urban areas seeing concentrations well into the Moderate/Yellow category. Simultaneously, particulate matter concentrations are expected to remain in the Moderate category for central and eastern Oklahoma. A resurgence of strong, southerly wind flow on Thursday will help push some pollutants out, resulting in lower pollutant concentrations ahead of the weekend.
Primary Pollutant: OZONE - 80 Moderate
Secondary Pollutant: PM2.5 - 35 Good
Secondary Pollutant: PM10 - 20 Good
Primary Pollutant: OZONE - 65 Moderate
Secondary Pollutant: PM2.5 - 45 Good
Secondary Pollutant: PM10 - 30 Good
Primary Pollutant: OZONE - 50 Good
Secondary Pollutant: PM2.5 - 40 Good
Secondary Pollutant: PM10 - 30 Good
Primary Pollutant: OZONE - 45 Good
Secondary Pollutant: PM2.5 - 35 Good
Secondary Pollutant: PM10 - 30 Good
Primary Pollutant: OZONE - 45 Good
Secondary Pollutant: PM2.5 - 40 Good
Secondary Pollutant: PM10 - 25 Good
Primary Pollutant: OZONE - 55 Moderate
Secondary Pollutant: PM2.5 - 45 Good
Secondary Pollutant: PM10 - 25 Good
Primary Pollutant: OZONE - 50 Good
Secondary Pollutant: PM2.5 - 45 Good
Secondary Pollutant: PM10 - 25 Good