Daily AQI Color | Levels of Concern | Values of Index |
Yellow | Moderate | 51 to 100 |
Orange | Unhealthy for Sensitive Groups | 101 to 150 |
Red | Unhealthy | 151 to 200 |
Purple | Very Unhealthy | 201 to 300 |
People also ask
What number is bad for air quality?
Air Quality Index (AQI) values | Levels of Health Concern | Colors |
When the AQI is in this range: | ...air quality conditions are: | ...as symbolized by this color: |
151 to 200 | Unhealthy | Red |
201 to 300 | Very Unhealthy | Purple |
301 to 500 | Hazardous | Maroon |
What is a healthy air quality level?
An AQI value of 100 generally corresponds to the national air quality standard for the pollutant, which is the level EPA has set to protect public health. AQI values at or below 100 are generally thought of as satisfactory.
What is the air quality in Cleveland today?
Day | Pollution level | Temperature |
Today | Good 40 AQI US | 8° |
Saturday, Jan 13 | Good 12 AQI US | 6° -5° |
Sunday, Jan 14 | Good 9 AQI US | -5° -11° |
Monday, Jan 15 | Good 6 AQI US | -7° -11° |
Why is Ohio's air quality bad?
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.
Jan 12, 2024
Our air quality map displays the current air quality across a particular area. ... 24-Hour Air Quality Forecast. Our air quality forecast chart breaks down the ...
Columbus Air Quality Index (AQI) and Ohio Air Pollution | IQAir
www.iqair.com › usa › ohio › columbus
Jan 12, 2024 · Columbus Air Quality Index (AQI) is now Moderate. Get real-time, historical and forecast PM2.5 and weather data. Read the air pollution in ...
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.
Jan 12, 2024 · Ohio Air Quality Index (AQI). Read the air pollution in Ohio, USA, get real-time, historical and forecast PM2.5 and weather data with ...