Air quality in Chiayi city
Air quality index (AQI) and PM2.5 air pollution in Chiayi city
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Chiayi city Air Quality Map
Real-time Chiayi city air pollution map
Air Quality Data contributor(s)
Station(s) operated by
Environmental Protection Administration Executive Yuan, R.O.C. (Taiwan)
Government
Weather
What is the current weather in Chiayi city?
| Weather | Broken clouds |
| Temperature | 86°C |
| Humidity | 66% |
| Wind | 5.9 mp/h |
| Pressure | 1010 mb |
live aqi city ranking
Real-time Taiwan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Taipei, Taipei | 40 |
| 2 | New Taipei, Taipei | 38 |
| 3 | Miaoli, Taiwan | 31 |
| 4 | Taoyuan, Taiwan | 29 |
| 5 | Xindian, Taipei | 29 |
| 6 | Penghu, Taiwan | 28 |
| 7 | Chiayi city, Taiwan | 25 |
| 8 | Lienchiang, Taiwan | 25 |
| 9 | Nantou, Taiwan | 25 |
| 10 | Hsinchu, Taiwan | 23 |
(local time)
SEE WORLD AQI RANKING3D animated air pollution map
live Chiayi city aqi ranking
Real-time Chiayi city air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Chiayi | 25 |
| 2 | Puzi | 25 |
| 3 | Xingang | 21 |
(local time)
SEE WORLD AQI RANKINGUS AQI
25
live AQI index
Good
Overview
What is the current air quality in Chiayi city?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 25 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6µg/m³ | |
| PM10 | 6µg/m³ | |
| O3 | 43µg/m³ | |
| NO2 | 1.9µg/m³ | |
| SO2 | 4.2µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Chiayi city is currently 1.2 times the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in Chiayi city?
 | Open your windows to bring clean, fresh air indoors |
 | Enjoy outdoor activities |
Forecast
Chiayi city air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Jun 23 | Good 25 US AQI |  | 95°78.8° |  11.2 mp/h |
| Friday, Jun 24 | Good 18 US AQI | | 95°77° | 11.2 mp/h |
| Saturday, Jun 25 | Good 21 US AQI | | 93.2°78.8° | 13.4 mp/h |
| Today | Good 25 US AQI | | 89.6°78.8° | 6.7 mp/h |
| Monday, Jun 27 | Good 37 US AQI | | 93.2°78.8° | 4.5 mp/h |
| Tuesday, Jun 28 | Good 49 US AQI | | 93.2°77° | 6.7 mp/h |
| Wednesday, Jun 29 | Good 43 US AQI | | 91.4°78.8° | 4.5 mp/h |
| Thursday, Jun 30 | Good 24 US AQI | | 93.2°77° | 6.7 mp/h |
| Friday, Jul 1 | Good 25 US AQI | | 91.4°78.8° | 4.5 mp/h |
| Saturday, Jul 2 | Good 16 US AQI | | 80.6°77° | 4.5 mp/h |
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Historical
Historic air quality graph for Chiayi city
How to best protect from air pollution?
Chiayi city air quality data attribution
Contributors 1
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