Worst aqi in the world

Keep track of the most polluted cities in the world with our air quality index ( AQI ) ranking. Onitsha is the city with the worst air quality in the world. 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.

According to Purple Air, New Delhi , was hovering in the 200s. By Katherine Kornei Mar. Trying to get away from airborne ammonia? Don’t linger in Lagos, Nigeria, or Delhi. Nearly 2coal-fired boilers were decommissione and natural gas heaters replaced coal ones in local homes.

Despite its position as a wealthy, white-collar business hub , the air quality in the city is still very poor. The annual mean for dangerous PM2. Lucknow, a city in northern India, starts off the top cities with the worst air pollution levels list. It still significantly has a high average air pollution level that falls into the.

Ulaanbaatar, Mongolia. To find out what cities have had the worst air pollution since then, INSIDER looked at EPA data for cities across the United States so far this year. The data, which was last updated in May, shows the Air Quality Index ( AQI ) — an indicator of overall air quality in relation to health effects — of hundreds of urban centers since January.

Check out which city in the world had the highest level of air pollution PM2. Download the IQAir AirVisual world air quality report. Other countries suffering from extremely poor air quality include Jordan, Nepal, Ghana and Senegal. YOU MIGHT ALSO LIKE How Does Your City’s Air Quality Rank?

Lahore, the provincial capital of Pakistan’s Punjab province, on Thursday once more topped global rankings for the city with the worst air quality , with monitors showing an average ‘hazardous’ Air Quality Index of 335. Dhaka, the capital of Bangladesh, has been ranked highest in the US Air Quality Index ( AQI ), for having the worst level of air pollution in the world. Ludhiana is the first of six Indian cities to make the cities with the worst air pollution. With a population of 1. In the Bay Area, there are two main causes of poor air quality : ozone (for which it ranks 16th) and particulate matter. When measured in annual pollution rates, it averages 196.

MPpollution per cubic meter, and 92. In Bangladesh, the AQI is based on criteria pollutants Bangladesh’s capital Dhaka has been ranked 11th worst in the Air Quality Index ( AQI ). It had an AQI score of 1at 8:18am on Thursday morning, reports UNB. Australia’s Canberra, Mongolia’s.

The air quality was classified as unhealthy. As the chart above shows, the cities with the worst air. Some areas of Northern California that were ravaged by the deadly Camp Fire now have the worst air quality in the world , new readings show. The US Environmental Protection Agency’s Air Quality. Wildfires in Northern California are giving San Francisco the worst air quality in the world.

The figures come from AirVisual, which found that the Air Quality Index ( AQI ) in San Francisco was 3as of Friday afternoon. The city with the second worst AQI is Dhaka, Bangladesh, at 284. As bushfires continue to burn around the ACT, easterly to southeasterly winds have seen smoke blown inland from coastal fires, just days after Canberra recorded having the worst air quality in the world on January. New Delhi, Nov (IANS) Delhi ranks first in terms of polluted air among major cities of the world as the air quality index ( AQI ) in the capital is at 45 which is dangerous.

Chiang Mai scored an unwanted podium position yesterday when it was ranked third on the global list of cities with the worst air pollution. Chiang Mai’s AQI ( Air Quality Index ) score stood at 1a level considered “unhealthy” yesterday. Any figure beyond 2is ‘very unhealthy’. A World Health Organization report released on May found that Delhi has the worst air quality in the world. See also: Elon Musk Stats Show How Tesla Bioweapon Mode.

But it doesn’t hold a candle to these polluted countries, where the air.