International air quality index

Most of the stations on the map are monitoring both PM 2. Keep track of the most polluted cities in the world with our air quality index (AQI) ranking. 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. Using the AirNow-I system, air quality agencies can provide real-time air quality information to citizens. AQI: Unhealthy for Sensitive Groups (1- 150) Although general public is not likely to be affected at this AQI range, people with lung disease, older adults and children are at a greater risk from exposure to ozone, whereas persons with heart and lung disease, older adults and children are at greater risk from the presence of particles in the air. An air quality index ( AQI ) is used by government agencies to communicate to the public how polluted the air currently is or how polluted it is forecast to become.

Public health risks increase as the AQI rises. Different countries have their own air quality indices , corresponding to different national air quality standards. The AQI is an index for reporting daily air quality.

It tells you how clean or polluted your air is, and what associated health effects might be a concern for you. BreezoMeter created a new and uniform air quality index - the BreezoMeter AQI, BAQI, that provides a clear and intuitive way to read and understand real-time air quality information. Discover the most accurate information on air quality today, using our air quality index map to find air quality anywhere in the world. An air quality index (AQI) is used by government agencies to communicate to the public how polluted the air currently is or how polluted it is forecast to become. Air Quality Index is tracking air quality data of measuring stations from all around the worl and unlike competitors these data are detailed and include a forecast.

When there’s a station online, we display its data. Get real-time, historical and forecast PM2. Through our standard air quality data service, observations updated at least once per hour are available for Korea and China. Interactive Map of Air Quality.

Real-time Air Quality Index (AQI). As Technical Solutions Manager, he is responsible for developing and supporting international distributor networks, and travels frequently to provide support and training to our customers all over the world. The AccuWeather API provides subscribers access to location based weather data via a simple RESTful web interface.

Air quality searches require a location key. Please use the Location API in order to obtain the location key for your desired location. The following spreadsheets provide air quality status and trends for counties and cities, defined as CBSAs (Core-Based Statistical Areas Exit), with monitoring data. View current and historical air quality and weather information collected from the Air District’s air monitoring network.

The Air Quality Index (AQI) is a simple, color-code unitless index that is an effective way to. Disclaimer: The data used in the compilation of this page have undergone only preliminary quality assurance checks. This report provides Air Quality Index annual summary information, including maximum AQI values and the count of days in each AQI category. Use the query tool below to get AQI reports for one state, county, or CBSA at a time.

Click this link if you want a national file that lists all counties or CBSAs. Data about the daily mean concentration of air pollutants, especially those potentially harmful to human health. Data should be available for all air monitoring stations or air monitoring zones in a country.

The Index focusses on key pollutants as defined by the World Health Organisation. See our methodology section for more information. The higher the AQI value, the greater the level of air pollution and the. The EPA reports air quality through a measurement it devised called the “air quality index,” or AQI. A FAQ page is available.

Data from a single monitoring station cannot be applied to an entire city. Therefore, air quality data collected. Check out the most trusted live and forecast air quality information for people and organizations.

Helping the world with free AQI data, forecast, API, air quality monitor and solutions for organizations.