Taiwan air quality index (AQI) and PM2.5 air pollution

06:06, May 30 (local time)

Good

Moderate

Unhealthy for sensitive groups

Unhealthy

Very unhealthy

Hazardous

Taiwan AQI Ranking

US AQI

PM2.5

#MAJOR CITYUS AQI

1

84

2

61

3

45

4

45

5

41

6

41

7

37

8

37

9

35

10

31

SEE WORLD AQI RANKING

Most polluted cities

See a ranking of 2019’s most polluted cities.

Most polluted countries

See a ranking of 2019’s most polluted countries.

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Taiwan air pollution by cities

Changhua Chiayi city Fengyuan Hsinchu Hualien Keelung Kinmen Lienchiang Miaoli Nantou Penghu Pingtung Taichung Tainan Taitung Taoyuan Yilan Yuanlin Yunlin

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