Youngstown
 
Data courtesy of:
 

AQI Forecast - https://files.airnowtech.org/airnow/today/forecast_aqi_20160830_mi_in_oh.jpg Map Map Map Map Map Map Map Map Map Map Map Map Map
 
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.
 - https://files.airnowtech.org/airnow/today/cur_aqi_mi_in_oh.jpg Map Map Map Map Map Map Map Map Map Map Map Map Map
 
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 - https://files.airnowtech.org/airnow/today/anim_aqi_mi_in_oh.gif Map Map Map Map Map Map Map Map Map Map Map Map Map
 
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 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)
51 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion outdoors.
Air Quality Index (AQI)
46 
Good
Health Message: None
AQI - Pollutant Details
Ozone
51 
Moderate
Particles (PM2.5)
42 
Good
Ozone
46 
Good
Particles (PM2.5)
42 
Good
Forecast Discussion: Tuesday, August 30: Surface high pressure over Ohio will produce light and variable winds in the Youngstown-Warren region, inhibiting pollutant dispersion. In addition, sunny skies and temperatures in the upper-80s will enhance ozone formation. As a result, AQI levels will be low-Moderate. Wednesday, August 31: As a cold front passes through northeastern Ohio, light to moderate westerly winds will effectively disperse pollutants, and scattered showers and thunderstorms will aid vertical mixing. These conditions will lower AQI levels to Good. Thursday through Saturday, moderate northerly to northeasterly winds behind the departing front will aid pollutant dispersion and bring a cleaner air mass into the Mahoning Valley. In addition, slightly cooler temperatures will limit ozone formation. As a result, AQI levels will be Good on all three days. Sunday, as an upper-level ridge of high pressure builds over the eastern U.S., warmer temperatures and sunny skies will enhance ozone formation. In addition, light southeasterly winds will inhibit dispersion and gradually transport regional pollutants into Youngstown-Warren. Therefore, AQI levels will be Moderate.

Current Conditions
Air Quality Index (AQI)
observed at 18:00 EDT
47
Good
Health Message: None
Note: Values above 500 are considered Beyond the AQI. Follow recommendations for the Hazardous category. Additional information on reducing exposure to extremely high levels of particle pollution is available here.
AQI - Pollutant Details
Ozone 47 Good
Particles (PM2.5) 36 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