Cincinnati
 
  • AQI Loop
  • AQI
  • Ozone AQI
  • PM2.5 AQI
AQI Animation - http://www.epa.gov/airnow/2013/20130404/anim_aqi_cincinnati_oh.gif
Peak AQI - http://www.epa.gov/airnow/2013/20130404/peak_aqi_cincinnati_oh.jpg
Peak Ozone (8-hour) - http://www.epa.gov/airnow/2013/20130404/peak_o3_cincinnati_oh.jpg
Peak Particles PM<sub>2.5</sub> (24-hour) - http://www.epa.gov/airnow/2013/20130404/peak_pm25_cincinnati_oh.jpg
 
AQI: Good (0 - 50) AQI: Moderate (51 - 100) AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy (151 - 200) AQI: Very Unhealthy (201 - 300) AQI: Hazardous(301 - 500) Action DayAction Day
 
Local Air Quality Resources
Today's AQI Forecast and Real-time Data
 
State Air Quality Resources
American Lung Association (ALA) of Ohio
Ohio EPA - Division of Air Pollution Control (DAPC)
Ohio EPA - For More Information
Ohio EPA's AIROHIO web site
Ohio Environmental Protection Agency (EPA)
Daily AQI
Thursday, April 04, 2013
Particles PM2.5
51 
Moderate
Particles PM10
25 
Good
Ozone
44 
Good
select another date to see data and maps:
Note: data are available beginning August 1, 2010.

Other Information
Current Conditions and Forecasts
Air Quality Maps Archives (by region)