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Indoor Air Quality Alert: Hurricane Helene Flooding

10 days ago

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Celebrating Swiss National Day

2 months ago

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Indoor Air Quality Alert: Hurricane Helene Flooding

Indoor Air Quality Alert: Hurricane Helene Flooding

A life-threatening hurricane is speeding towards the Florida coast and putting millions at risk from flooding, storm surge, and high winds. Find out more about this weather event.

Indoor Air Quality Alert: Central Europe Flooding

Indoor Air Quality Alert: Central Europe Flooding

Storm Boris has killed 16 people in multiple Central European countries. Find out more about this deadly weather event.

Wildfire Map Spotlight: Bridge Fire, California

Wildfire Map Spotlight: Bridge Fire, California

A growing fire in the wilderness bordering LA suburbs has burned homes. Find out more about this fire.

Wildfire Map Spotlight: Airport Fire, California

Wildfire Map Spotlight: Airport Fire, California

An uncontained and growing active fire is burning in mountains of Orange County, California. Find out more about the fire and related evacuations.

Wildfire Map Spotlight: Line Fire, California

Wildfire Map Spotlight: Line Fire, California

A heat weave fed a serious wildfire in San Bernardino County, where residents have been forced to evacuate. Read more about this fast-moving fire.

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Indoor Air Quality Alert: Hurricane Helene Flooding

Indoor Air Quality Alert: Hurricane Helene Flooding

A life-threatening hurricane is speeding towards the Florida coast and putting millions at risk from flooding, storm surge, and high winds. Find out more about this weather event.

Indoor Air Quality Alert: Central Europe Flooding

Indoor Air Quality Alert: Central Europe Flooding

Storm Boris has killed 16 people in multiple Central European countries. Find out more about this deadly weather event.

Wildfire Map Spotlight: Bridge Fire, California

Wildfire Map Spotlight: Bridge Fire, California

A growing fire in the wilderness bordering LA suburbs has burned homes. Find out more about this fire.

Wildfire Map Spotlight: Airport Fire, California

Wildfire Map Spotlight: Airport Fire, California

An uncontained and growing active fire is burning in mountains of Orange County, California. Find out more about the fire and related evacuations.

Wildfire Map Spotlight: Line Fire, California

Wildfire Map Spotlight: Line Fire, California

A heat weave fed a serious wildfire in San Bernardino County, where residents have been forced to evacuate. Read more about this fast-moving fire.

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Celebrating Swiss National Day

Celebrating Swiss National Day

Learn what Swiss identity means to IQAir as an international Swiss-born company.

Revealing the Invisible: Permian Health’s Air Quality Crusade in Gambia

Revealing the Invisible: Permian Health’s Air Quality Crusade in Gambia

Learn about Permian Health's innovative approach to improving air quality in Gambia, using cutting-edge technology to reveal invisible pollutants and safeguard public health.

Revealing the Invisible: Raising air quality awareness along a Bangkok bike lane

Revealing the Invisible: Raising air quality awareness along a Bangkok bike lane

An innovative cycling path in Bangkok is providing air quality information to thousands. Read on and see why.

IQAir and South Coast AQMD partner for clean air in classrooms

IQAir and South Coast AQMD partner for clean air in classrooms

IQAir Foundation teamed up with South Coast AQMD for an ambitious air filtration project at schools in Southern California. Learn more.

Crop burning smoke: A global health threat

Crop burning smoke: A global health threat

Crop burning is a common, worldwide practice – and the smoke from agricultural fires can have a terrible impact on our health. Read to better understand why.

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World Taiwan

Air quality in Taiwan

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

Last update at (Local time)

LIVE AQI CITY RANKING

Real-time Taiwan
Most polluted city ranking

#cityUS AQI
1The national flag of International Chiayi city

68

2The national flag of International Changhua

66

3The national flag of International Xinying

61

4The national flag of International Tainan

59

5The national flag of International Hsinchu

58

6The national flag of International Pingtung

58

7The national flag of International Yunlin

57

8The national flag of International Nantou

55

9The national flag of International Taichung

53

10The national flag of International Kinmen

50

(Local time)

SEE WORLD AQI RANKING

AIR QUALITY DATA CONTRIBUTORS

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7 Contributors

https://cdn.airvisual.net/gov/tiny/airtw-epa-gov-tw.pnghttps://cdn.airvisual.net/tiny/bdc0104d-faf9-42df-8ccf-d77b050b9a6d.jpghttps://lh3.googleusercontent.com/-6b2DJx9fRZk/AAAAAAAAAAI/AAAAAAAAAAA/AMZuucnudVuhSMU1h-cy6bJnwAiB_864PQ/s96-c/photo.jpghttps://cdn.airvisual.net/tiny/71d5177c-fcaf-4d55-bd5a-9d40f673399a.pnghttps://cdn.airvisual.net/tiny/default.png

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LIVE AQI CITY RANKING

Real-time Taiwan
Cleanest city ranking

#cityUS AQI
1The national flag of International Taitung

13

2The national flag of International Lienchiang

14

3The national flag of International Yilan

18

4The national flag of International Keelung

28

5The national flag of International Taoyuan City

33

6The national flag of International Penghu

39

7The national flag of International Hualien City

44

8The national flag of International Miaoli

44

9The national flag of International Kinmen

50

10The national flag of International Taichung

53

(Local time)

SEE WORLD AQI RANKING

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News

The latest air quality news and resources.

News

10 days ago

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Indoor Air Quality Alert: Hurricane Helene Flooding

News

19 days ago

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Indoor Air Quality Alert: Central Europe Flooding

News

23 days ago

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Wildfire Map Spotlight: Bridge Fire, California

Taiwan air quality data attribution

7Contributors

5 Data sources

Which is the most polluted city in Taiwan?

Air pollution data of cities in Taiwan

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