World Air Pollution Statistics
Top 10 Best and Worst Air Quality in World

Share: aqicn.org/statistics/

The statistics below corresponds to the real-time readings
last updated on .

Worst Air Quality Stations
Montravel, New Caledonia
on 2024-12-31 00:00:00
741
graph 0
Han Kubrat
on 2024-12-31 02:52:22
500
graph 1
Donatusstraße
on 2024-12-31 02:53:34
500
graph 2
Ақжол к., "Астана Тазалық" ағынды сулар сорғыш алаңы ауданы
on 2024-12-31 02:00:00
500
graph 3
Julian-Marchlewski-Ring
on 2024-12-31 02:56:44
500
graph 4
Rosebergstrasse
on 2024-12-31 02:54:34
500
graph 5
รพ.ส่องดาว ต.ส่องดาว อ.ส่องดาว จ.สกลนคร
on 2024-12-30 23:00:00
500
graph 6
Samarinda Taman Segiri
on 2024-12-31 03:00:00
500
graph 7
Bećarevac
on 2024-12-31 02:55:43
494
graph 8
Avenue Hugo Van der Goes - Hugo Van der Goeslaan
on 2024-12-31 02:52:15
482
graph 9

Best Air Quality Stations
Rua Tarcisio Morosini
on 2024-12-31 02:56:46
0
graph 0
Ленинградский проспект
on 2024-12-31 02:53:49
1
graph 1
Комсомольская улица
on 2024-12-31 02:56:46
2
graph 2
Queen Street
on 2024-12-31 02:55:26
3
graph 3
Rio Grande City
on 2024-12-31 02:57:02
4
graph 4
North West LLS Moree
on 2024-12-31 00:00:00
4
graph 5
Western LLS Tibooburra
on 2024-12-31 00:00:00
4
graph 6
Prince Rupert Fairview, British Comlumbia, Canada
on 2024-12-31 02:00:00
5
graph 7
Nome Sensor, Alaska
on 2024-12-31 01:00:00
5
graph 8

on 2024-12-31 02:53:54
5
graph 9


Statistics for other regions

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Air Quality Rankings

About the Air Quality and Pollution Measurement:

About the Air Quality Levels

AQI Air Pollution Level Health Implications Cautionary Statement (for PM2.5)
0 - 50 Good Air quality is considered satisfactory, and air pollution poses little or no risk None
51 -100 Moderate Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution. Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
101-150 Unhealthy for Sensitive Groups Members of sensitive groups may experience health effects. The general public is not likely to be affected. Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
151-200 Unhealthy Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects Active children and adults, and people with respiratory disease, such as asthma, should avoid prolonged outdoor exertion; everyone else, especially children, should limit prolonged outdoor exertion
201-300 Very Unhealthy Health warnings of emergency conditions. The entire population is more likely to be affected. Active children and adults, and people with respiratory disease, such as asthma, should avoid all outdoor exertion; everyone else, especially children, should limit outdoor exertion.
300+ Hazardous Health alert: everyone may experience more serious health effects Everyone should avoid all outdoor exertion

To know more about Air Quality and Pollution, check the wikipedia Air Quality topic or the airnow guide to Air Quality and Your Health.

For very useful health advices of Beijing Doctor Richard Saint Cyr MD, check www.myhealthbeijing.com blog.


Usage Notice: All the Air Quality data are unvalidated at the time of publication, and due to quality assurance these data may be amended, without notice, at any time. 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.



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