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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 CONTRIBUTORS
Environmental Protection Administration Executive Yuan, R.O.C. (Taiwan)
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Weather
What is the current weather in Chiayi city?
| Weather | Broken clouds |
| Temperature | 86°F |
| Humidity | 52% |
| Wind | 7.3 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Taiwan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Tainan, Taiwan | 68 |
| 2 | Hsinchu, Taiwan | 59 |
| 3 | Taichung, Taiwan | 59 |
| 4 | Kaohsiung, Kaohsiung | 57 |
| 5 | Changhua, Taiwan | 52 |
| 6 | Chiayi city, Taiwan | 48 |
| 7 | New Taipei, Taipei | 45 |
| 8 | Taoyuan City, Taiwan | 45 |
| 9 | Yunlin, Taiwan | 45 |
| 10 | Pingtung, Taiwan | 42 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Chiayi city aqi ranking
Real-time Chiayi city air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Puzi | 72 |
| 2 | Chiayi | 57 |
| 3 | Xingang | 50 |
(local time)
SEE WORLD AQI RANKING
US AQI
48
live AQI index
Good
Overview
What is the current air quality in Chiayi city?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 48 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11.5µg/m³ | |
| PM10 | 21µg/m³ | |
| O3 | 76µg/m³ | |
| NO2 | 11.3µg/m³ | |
| SO2 | 2.9µg/m³ | |
| CO | 355µg/m³ | |
!
PM2.5
x2.3
PM2.5 concentration in Chiayi city is currently 2.3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Chiayi city?
 | Enjoy outdoor activities |
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Forecast
Chiayi city air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 22 | Moderate 78 AQI US  |  | 93.2° 78.8° |  13.4 mp/h |
| Tuesday, Apr 23 | Moderate 84 AQI US | | 91.4° 75.2° | 11.2 mp/h |
| Wednesday, Apr 24 | Moderate 71 AQI US | | 84.2° 75.2° | 6.7 mp/h |
| Today | Good 48 AQI US | 100% | 86° 73.4° | 8.9 mp/h |
| Friday, Apr 26 | Good 50 AQI US | 100% | 78.8° 69.8° | 8.9 mp/h |
| Saturday, Apr 27 | Moderate 57 AQI US | 100% | 82.4° 69.8° | 11.2 mp/h |
| Sunday, Apr 28 | Moderate 58 AQI US | 90% | 87.8° 71.6° | 6.7 mp/h |
| Monday, Apr 29 | Moderate 57 AQI US |  | 91.4° 73.4° | 8.9 mp/h |
| Tuesday, Apr 30 | Moderate 65 AQI US | | 91.4° 77° | 8.9 mp/h |
| Wednesday, May 1 | Moderate 60 AQI US | 100% | 89.6° 75.2° | 6.7 mp/h |
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News
The latest air quality news and resources.
Chiayi city air quality data attribution
1Contributor
Government Contributor
Where is the cleanest air quality in Chiayi city?
AQI US, Metric