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

Zhoucun sanjin Group, Zibo, Shandong (淄博周村三金集团) on 2018-10-19 05:00:00
graph 0
999
Ankara (Dikmen), Turkey on 2018-10-19 06:00:00
graph 1
999
Barranco Hondo, Canarias, Spain on 2018-10-19 02:00:00
graph 2
859
Shaheed Sukhdev College of Business Studies, Rohini, Delhi, Delhi on 2018-10-19 04:30:00
graph 3
709
Anand Vihar, Delhi, Delhi on 2018-10-19 04:30:00
graph 4
627
Mundka, Delhi, Delhi on 2018-10-19 04:30:00
graph 5
558
fùkāng jiā shìjiè zi zhàn, Jiuquan (酒泉富康家世界子站) on 2018-10-19 04:00:00
graph 6
554
DTU, Delhi, Delhi on 2018-10-19 04:30:00
graph 7
524
Delhi Institute of Tool Engineering, Wazirpur, Delhi, Delhi on 2018-10-19 04:30:00
graph 8
462
Bureau of Meteorology, Jiayuguan (嘉峪关气象局) on 2018-10-19 04:00:00
graph 9
420


Best

Pierre, South Dakota, USA on 2018-10-19 04:00:00
graph 0
1
Newburgh, New York, USA on 2018-10-18 22:00:00
graph 1
1
Pinnacle, New York, USA on 2018-10-19 02:00:00
graph 2
1
Nocera Inferiore scuola Solimene, Nocera Inferiore, Campania, Italy on 2018-10-19 03:00:00
graph 3
1
Springfield PM, Ohio, USA on 2018-10-19 04:00:00
graph 4
1
Nygaardsgata, Fredrikstad, Norway, Norway on 2018-10-19 04:00:00
graph 5
1
Minho-Lima, Viana do Castelo, Portugal on 2018-10-19 04:00:00
graph 6
1
Emu River, Australia on 2018-10-19 03:00:00
graph 7
1
Columbus - Rocky Ford Rd, Indiana, USA on 2018-10-19 04:00:00
graph 8
1
St Helens, Australia on 2018-10-19 02:00:00
graph 9
1






About the Air Quality and Pollution Measurement:

About the Air Quality Levels

AQIAir Pollution LevelHealth ImplicationsCautionary 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.



Settings


Language Settings:


Temperature unit:
Celcius