Youngstown
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20141021_mi_in_oh.jpg
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
 - http://www.epa.gov/airnow/today/cur_aqi_mi_in_oh.jpg
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
AQI Animation - http://www.epa.gov/airnow/today/anim_aqi_mi_in_oh.gif
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
 
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 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)
Air Quality Forecast
Today's High Tomorrow's High
Air Quality Index (AQI)
33 
Good
Health Message: None
Air Quality Index (AQI)
29 
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5)
33 
Good
Ozone
25 
Good
Particles (PM2.5)
29 
Good
Ozone
27 
Good
Forecast Discussion: Tuesday, October 21: Northwesterly winds behind a departing cold front will disperse pollutants and transport clean air into the Mahoning Valley, leading to Good AQI levels. Wednesday, October 22: The combination of surface high pressure over the western Great Lakes and a low-pressure system to the east will generate moderate northwesterly winds in Youngstown-Warren. These winds will disperse pollutants, yielding Good AQI levels. Thursday, moderate northwesterly winds will bring clean, dry air into the Mahoning Valley, limiting particle and ozone formation and keeping AQI levels Good. Friday through Sunday, as surface high pressure moves over the Ohio River Valley, light to moderate westerly winds will keep pollutants well dispersed. Therefore, AQI levels will be Good on all three days.

Current Conditions
Air Quality Index (AQI)
observed at 15:00 EDT
20
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5) 20 Good
Ozone 14 Good

Past Air Quality Maps and Data
Yesterday's Maps and Data
Air Quality Maps Archives (by region)

E-Mail Notification
 
Eastgate Regional Council of Governments