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

Share: aqicn.org/statistics/asia/

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

Worst Air Quality Stations
Sri Aman, Sarawak, Malaysia
on 2026-09-13 13:00:00
168
graph 0
Kuching, Sarawak, Malaysia
on 2026-09-13 13:00:00
154
graph 1
连州城西, (清远市连州城西)
on 2026-09-13 13:00:00
152
graph 2
Zhongxian Middle School, Chongqing (重庆忠县中学)
on 2026-09-13 13:00:00
147
graph 3
HKUST, Xiangtan (湘潭科大)
on 2026-09-13 13:00:00
127
graph 4
D&D Port, Dalian (大连双D港)
on 2026-09-13 14:00:00
102
graph 5
Shalu, Taiwan (沙鹿)
on 2026-09-13 14:00:00
99
graph 6
Nilai, Negeri Sembilan, Malaysia
on 2026-09-13 14:00:00
97
graph 7
Putrajaya, W.p. Putrajaya, Malaysia
on 2026-09-13 14:00:00
92
graph 8
Pasir Gudang, Johor, Malaysia
on 2026-09-13 14:00:00
88
graph 9

Best Air Quality Stations
Shinmachi, Kamaishi, Iwate, Japan (新町釜石市)
on 2026-09-13 13:00:00
17
graph 0
Municipal Environmental Monitoring Station, Xilin Gol Meng (锡林郭勒盟市环保监测站)
on 2026-09-13 13:00:00
23
graph 1
Kamikura, Shingu, Wakayama, Japan (新宮高校新宮市)
on 2026-09-13 13:00:00
25
graph 2
Yokacho, Kuji, Iwate, Japan (八日町久慈市)
on 2026-09-13 13:00:00
25
graph 3
Regional Environmental Office 14, Surat Thani, Thailand (สำนักงานสิ่งแวดล้อมภาคที่ 14)
on 2026-09-13 14:00:00
32
graph 4
State Stations, Nujiang (怒江州州监测站)
on 2026-09-13 13:00:00
34
graph 5
Ngari Station, Ngari Sanai (阿里地区阿里监测站)
on 2026-09-13 14:00:00
39
graph 6
国华电力东, Hulunbuir (呼伦贝尔国华电力东)
on 2026-09-13 13:00:00
42
graph 7
Nagqu Stations, Nagqu (那曲地区那曲监测站)
on 2026-09-13 13:00:00
43
graph 8
Chongming Shangshi Dongtan, Shanghai (崇明上实东滩)
on 2026-09-13 13:00:00
43
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

AQIAir Pollution LevelHealth ImplicationsCautionary Statement (for PM2.5)
0 - 50GoodAir quality is considered satisfactory, and air pollution poses little or no riskNone
51 -100ModerateAir 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.
101-150Unhealthy for Sensitive GroupsMembers 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.
151-200UnhealthyEveryone may begin to experience health effects; members of sensitive groups may experience more serious health effectsActive 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
201-300Very UnhealthyHealth 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+HazardousHealth alert: everyone may experience more serious health effectsEveryone 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.