OKLAHOMA CITY  AREA  AQI
AQI Forecast and Precautionary Statements
Predicted Indicator Predicted Descriptor Predicted Color
Today: 3/21/2019 ozone moderate yellow
Precautions: Unusually sensitive people should consider limiting prolonged outdoor exertion.
Tomorrow: 3/22/2019 inhalable particulates moderate yellow
Precautions: Unusually sensitive people should consider reducing prolonged or heavy exertion.
Weather Forecast:  (data courtesy of the National Weather Service)
Today………………… Sunny.  High near 66°F.  
Tonight……………….. Partly cloudy.  Low around 41°F.  
Inversion Height………. 196 feet
Inversion Will Lift by…. 10:00 AM
Wind Direction………… north
Wind Speed……………. 10 miles per hour
Actual Concentrations for: Wednesday, March 20, 2019
Indicator Pollutant AQI Value
Fine Particulates (PM-2.5)   55
POLLUTANT AQI DESCRIPTOR ACTUAL      CONCENTRATION COLOR
Carbon Monoxide 2 good .2 ppm green
Ozone 49 good .053 ppm green
Nitrogen Dioxide 31 good .033 ppm green
Sulfur Dioxide 0 good .000 ppm green
Fine Particulates (PM-2.5) 55 moderate 13.8 μg/m³ yellow
Coarse Particulates (PM-10) 19 good 20 μg/m³ green
Allergen Information (data courtesy of Oklahoma Allergy & Asthma Clinic)
Date:…………………………. Wednesday, March 20, 2019
Tree Pollen…………… high
Weed Pollen………….. absent
Grass Pollen………….. absent
Mold Spores………….. low