Average aqi

Air Quality Index is an indicator of overall air quality, because it takes into account all of the criteria air pollutants measured within a geographic area. The World Air Quality Index project has exercised all reasonable skill and care in compiling the contents of this information and under no circumstances will the World Air Quality Index project team or its agents be liable in contract, tort or otherwise for any loss, injury or damage arising directly or indirectly from the supply of this data. National Digital Air Quality Forecast Guidance Page. The starting point for graphical digital government air quality guidance.

The following spreadsheets provide air quality status and trends for counties and cities, defined as CBSAs (Core-Based Statistical Areas Exit), with monitoring data. EPA sets national air quality standards for six common air pollutants. Each year EPA tracks the levels of these air pollutants in the air.

EPA posts the of our analyses to this web site. The data are in Alaska Standard Time format with no adjustment for Daylight Savings Time. PM-is measured at standard pressure and temperature conditions.

Good” range, making it one of the months with better air quality compared to the rest of. Air quality is considered satisfactory, and air pollution poses little or no risk. Good” category, as one of the months with better air quality compared to earlier of the year. For years, Beijing has earned a notorious name for having air quality that can prove detrimental to health in China.

Real-time levels and forecasts of Particulate Matter (PM PM10), Ozone (O3) and Nitrogen Dioxide (NO2) in Abu Dhabi. The air quality report by Plume Labs. This site provides air quality data collected at outdoor monitors across the United States, Puerto Rico, and the U. Users can downloa output, view or visualize the data. These reports provide basic statistics regarding the two major pollutants in Maryland: ground-level ozone and fine particles, which are reported using the color-coded Air Quality Index to relate pollutant levels to associated health effects. Get involved and know what we are breathing each month by downloading the quality of air monthly reports ! All data are reported in Mountain Standard Time (MST).

During daylight savings time add one hour to the reported hour. The prediction is based on a weighted average of the last hours of data, with the most recent hours being weighted more heavily. Elders and the sick should remain indoors and avoid exercise. Healthy individuals should avoid out door activities.

This is because the benchmark is a 24-hour target. These indices are historical and they are published periodically. To access current rankings (updated continuously) please visit Pollution Index Rate (Current). See Air pollution level live in different areas of Delhi including Anand Vihar, Delhi - DPCC, Ashok Vihar, Delhi - DPCC, Aya Nagar, Delhi - IM Bawana. Check real-time Delhi Air Quality Index.

AQI is - Bakersfiel. To better reflect real-time PM2. Fairbanks Area SPM PM 2. The NCore SO instrument is experiencing technical difficulties. Average density of PM2.