Where Is The Best Air Quality Index?

Where is the cleanest air on Earth?

Antarctic OceanThe cleanest air in the world has been discovered in the Antarctic Ocean, according to a groundbreaking new study.

An atmospheric region called the boundary layer air, which feeds into the lower clouds, was found to be unchanged by human-related (anthropogenic) activities..

Which city has cleanest air?

10 cities with the cleanest air in IndiaRankCityPM2.5’s 2019 average (µg/m³)1Satna (Madhya Pradesh)15.52Kumbhori (Maharashtra)20.33Haldia (West Bengal)25.94Tirupati (Andhra Pradesh)26.46 more rows•Oct 31, 2020

Where is the cleanest air in London?

Kingston upon ThamesKingston upon Thames, surrounded by parkland and on the banks of the river, has the cleanest air across the capital. Sutton, Richmond, Merton and Harrow make up the top five.

What number is the best air quality?

Think of the AQI as a yardstick that runs from 0 to 500. The higher the AQI value, the greater the level of air pollution and the greater the health concern. For example, an AQI value of 50 or below represents good air quality, while an AQI value over 300 represents hazardous air quality.

What is the dirtiest state in America?

IdahoDirty State Index: 8.73 And if you’re curious about a certain lakeside oasis in Idaho, find it among The Most Mispronounced Towns in the U.S.

What state has the best quality of air?

States with the Best Air QualityHawaii. Hawaii has an air quality index of 21.2, the cleanest average air in the U.S. This is well in the good air quality index range. … Alaska. … Washington. … Oregon. … Maine. … Utah. … Ohio. … Georgia.More items…

Which city has the best air quality index?

The cleanest city in India is Satna in the state of Madhya Pradash with a 2019 PM2. 5 reading of 15.5µg/m³ and a US AQI figure of 58. The next cleanest city was Kumbhori in the state of Maharashtra with a figure of 20.3µg/m³.

Where is the cleanest air in the US?

These six cities have the cleanest air in the USBangor, Maine.Burlington-South Burlington, Vermont.Honolulu, Hawaii.Lincoln-Beatrice, Nebraska.Palm Bay-Melbourne-Titusville, Florida.Wilmington, North Carolina.

Where in the UK has the best air quality?

5 Places in The UK With The Cleanest AirWindermere, Cumbria. Windermere, at 10.5 miles long, one mile wide and 220 feet deep, is the largest natural lake in both the Lake District and in England, and is fed by numerous rivers. … Bideford, North Devon. … Whitby, North Yorkshirw. … Tenby, Wales. … Bude, North Cornwall.

What is the cleanest city in the UK?

NottinghamNottingham has emerged as the UK city with the cleanest air in a national survey, as the city carries on with efforts to become carbon neutral by 2028.

What is the dirtiest city in America?

Coming in at the bottom of the list was Philadelphia, which was named the dirtiest city in America.