Air Quality Index Scale ; 0 - 50. Good ; 51 - 100. Moderate ; 101 - 150. Unhealthy for Sensitive Groups (USG) ; 151 - 200. Unhealthy.
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Localized Air Quality Index and forecast for ... Our current air quality index (AQI) provides information ... forecast, daily and hourly air quality data. All ...
Interactive Map of Air Quality. Current. Forecast ... NowCast AQI. +Contours NowCast AQI. Contours not ... For particle pollution, this is the average of 24 hourly ...
All measurements are based on hourly readings: For instance, an AQI reported at 8AM means that the measurement was done from 7AM to 8AM. Further information ...
Columbus Air Quality Index (AQI) and Ohio Air Pollution - IQAir
www.iqair.com › usa › ohio › columbus
5 days ago · Columbus air quality index (AQI) forecast ; Sunday, May 26. Good 44 AQI US. Human face indicating AQI level. Weather icon 100%. 82.4° 57.2°. Wind ...
Current AQI, Today's Forecast Forecast Tuesday May 28 May 28, Tomorrow's Forecast Forecast Wednesday May 29 May 29. Loading... No data available. Birmingham. N ...
Air Quality Elements. OZONE (Parts per Billion (PPB), based on Hourly Averaged Values). Hourly: Ozone |; Bias-corrected Ozone |; 8-hour Average: Ozone ...
Like the weather, it can change from day to day or even hour to hour.
For PM, the forecast predicts the average 24-hour concentration for the next day. What they tell you: AQI forecasts tell you what the next day's AQI is ...
The AQI is an 8-hour average for ozone and a 24-hour average for particulate matter. For DEC's current AQI forecasts, visit on.ny.gov/nyaqi. For real-time air ...