Get air quality data where you live. ; Air Quality Index Scale ; 0 - 50. Good ; 51 - 100. Moderate ; 101 - 150. Unhealthy for Sensitive Groups (USG) ; 151 - 200.
People also ask
Why is air quality bad in Ohio?
With its extremely large and dense population, coupled with the high amount of industry taking place, Ohio is subject to air pollution issues, that it sees reflected in the PM2. 5 readings recorded across its various cities.
Is the air quality poor today?
Fair
The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.
Why is Lancaster, PA air quality so bad?
Particle Pollution in Lancaster
Particle pollution comes from industry, coal-fired power plants, diesel emissions, wildfires and wood-burning devices.
Who has the worst air quality index?
# | city | US AQI |
1 | Dhaka, Bangladesh | 273 |
2 | Shanghai, China | 202 |
3 | Kolkata, India | 198 |
4 | Delhi, India | 188 |
The Air Quality Index (AQI) tells you how clean or polluted your outdoor air is and the associated health effects that may be of concern.
National Maps displaying Current Air Quality, Today's Air Quality Forecast. More Current ... Air Quality Index (AQI) AQI Basics Ozone Using the Air Quality Index ...
Forecast – Today. Forecast ... U.S. Air Quality Index. Good (0-50). Moderate (51 ... To go back, click on the AirNow tab or the AirNow logo. Current Air Quality.
Localized Air Quality Index and forecast for Columbus, OH. Track air pollution now to help plan your day and make healthier lifestyle decisions.
Current Air Quality; Historical Air Quality. Reporting Area, Current AQI, Today's Forecast Forecast Tuesday May 28 May 28, Tomorrow's Forecast Forecast
The Air Quality Index is based on measurement of particulate matter (PM2.5 and PM10), Ozone (O3), Nitrogen Dioxide (NO2), Sulfur Dioxide (SO2) and Carbon ...
Air Quality Forecast for 5/29/2024. This index is updated twice daily. Residents may also call the Air Quality Index Hotline at 513-946-7753. Monday High: 45
Real time measurement of air quality on a public map. Useful to community scientists or air quality professionals alike, PurpleAir sensors are easy to ...
The Air Quality Index (AQI) is used for reporting daily air quality. It tells you how clean or polluted your air is, and what associated health effects ...