World air quality

Keep track of the most polluted cities in the world with our air quality index (AQI) ranking. Air Quality forecast model. Under typical conditions, PM 2. Get real-time, historical and forecast PM2. Read the air pollution in Amsterdam-Vondelpark, Amsterdam with AirVisual.

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. What countries have the worst pollution?

The air quality index is a piecewise linear function of the pollutant concentration. How is AQI calculated? At the boundary between AQI categories, there is a discontinuous jump of one AQI unit. The resulting indexes will be added to the Home Assistant as sensor outputs. Air pollution will take an estimated seven million lives globally in the next year.

ICELAND: Ranked as the cleanest air in the world. This country is situated in Europe and is geographical terrain in Iceland is nomadic, situated in the North Atlantic. It has a population of about 34580. It is a mountainous island nation. Check out which city in the world had the highest level of air pollution PM2.

Download the IQAir AirVisual world air quality report. Mapping out pollution across the globe is our very first step towards making the air more transparent for everyone. But from one street to the next, one room the next, the quality of the air you breathe can change significantly. In the interactive map we show death rates from air pollution across the world , measured as the number of deaths per 100people of a given country or region. PM1 Ozone, NO SOand CO hourly measurements.

Good 51~100: Moderate 101~150: Unhealthy for Sensitive Groups 1~ 200: Unhealthy 2~ 300: Very Unhealthy 3~ : Hazardous Air. Air quality is considered satisfactory, and air pollution poses little or no risk. The concerns over air pollution are steadily on the rise throughout the world. According to American Lung Association, out of people live in an area where the air… According to the American Lung Association, out of people live in an area where the quality of air that they breathe on a daily basis is rated F. Some example API methods include geo-based queries, retrieving air quality data for cities and regions, and retrieving current weather conditions. Breezometer’s Air-Quality Heatmap lets you see your local air quality information on top of a map.

Check pollution and air quality around the world in cities and rural areas, using our air quality map. Outdoor air pollution alone causes 2. Peshawar, Pakistan ranks second in terms of poorest air quality in the world. As air quality declines, the risk of stroke, heart disease, lung cancer, and chronic and acute respiratory diseases, including asthma, increases for the people who live in them. The WHO global ambient air quality database is continuously being updated.

According to the World Health Organization, of global population lives in the places where air quality levels exceed WHO limits. Canada: While average air quality is good in global comparison, historic wildfires had a dramatic impact on air quality in August and November, with out of most polluted cities in the world during August found in North America. Massive populations, including on continental Africa and South America,. 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.

NAQFC develops and implements operational air quality forecast guidance for the United States. Current operational predictions include ozone, smoke, dust and fine particulate matter (PM) at the surface in the air we breathe. The World Health Organization (WHO) estimates that of the world’s population live in places where air quality is below guideline levels, and that outdoor air pollution causes the premature deaths of around million people a year.

The maps provide a snapshot of the PM2.