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
Tekirdag, Turkey
on 2024-11-09 15:00:00
999
graph 0
sì fēng, Jiamusi (佳木斯四丰)
on 2024-11-04 13:00:00
834
graph 1
Bomberos, Chile
on 2024-11-09 11:00:00
758
graph 2
Hauger skolevei
on 2024-11-09 15:54:08
500
graph 3
Teichstraße
on 2024-11-09 15:56:43
500
graph 4
Rue Jacques Offenbach
on 2024-11-09 15:57:00
500
graph 5
Högsätravägen
on 2024-11-09 15:56:44
500
graph 6
Résidence du Dibenn
on 2024-11-09 15:56:19
500
graph 7
sarayan, Khorasan Jonoubi, Iran (سرایان خراسان جنوبی)
on 2024-11-06 18:30:00
500
graph 8
Jasiów
on 2024-11-09 15:55:47
500
graph 9

Best Air Quality Stations
Ленинградский проспект
on 2024-11-09 15:55:47
0
graph 0
Комсомольская улица
on 2024-11-09 15:48:32
0
graph 1
Leilani, Hawaii, USA
on 2024-11-09 11:00:00
0
graph 2
Nome Sensor, Alaska
on 2024-11-09 15:00:00
2
graph 3
Tok Sensor, Alaska
on 2024-11-09 15:00:00
4
graph 4
Rua Tarcisio Morosini
on 2024-11-09 15:57:36
4
graph 5
Western LLS Tibooburra
on 2024-11-09 14:00:00
4
graph 6
Kotzebue Sensor, Alaska
on 2024-11-09 15:00:00
4
graph 7
North West LLS Moree
on 2024-11-09 12:00:00
4
graph 8
Albany
on 2024-11-09 15:00:00
5
graph 9


Statistics for other regions

Know any Air Quality station in your surroundings?
Participate with your own air quality monitoring station

Our GAIA air quality monitors are very easy to set up: You only need a WIFI access point and a USB compatible power supply.

Once connected, your real time air pollution levels are instantaneously available on the maps and through the API.

The station comes with a 10-meter water-proof power cable, a USB power supply, mounting equipment and an optional solar panel.

Looking for more air quality related products?



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.



Settings


Language Settings:


Temperature unit:
Celcius