Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Miaoli
Air quality index (AQI) and PM2.5 air pollution in Miaoli
1.7K people follow this city
Miaoli Air Quality Map
Real-time Miaoli air pollution map
AIR QUALITY DATA CONTRIBUTORS
Environmental Protection Administration Executive Yuan, R.O.C. (Taiwan)
See all
Weather
What is the current weather in Miaoli?
| Weather | Rain |
| Temperature | 73.4°F |
| Humidity | 97% |
| Wind | 8 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Taiwan city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Tainan, Taiwan | 47 |
| 2 | Taoyuan City, Taiwan | 41 |
| 3 | Hsinchu, Taiwan | 40 |
| 4 | New Taipei, Taipei | 40 |
| 5 | Taipei, Taipei | 40 |
| 6 | Changhua, Taiwan | 38 |
| 7 | Nantou, Taiwan | 38 |
| 8 | Yunlin, Taiwan | 37 |
| 9 | Miaoli, Taiwan | 36 |
| 10 | Pingtung, Taiwan | 33 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Miaoli aqi ranking
Real-time Miaoli air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Toufen | 38 |
| 2 | Sanyi | 35 |
| 3 | Miaoli Station | 32 |
(local time)
SEE WORLD AQI RANKING
US AQI
36
live AQI index
Good
Overview
What is the current air quality in Miaoli?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 36 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4µg/m³ | |
| PM10 | 4.5µg/m³ | |
| O3 | 88µg/m³ | |
| NO2 | 13.2µg/m³ | |
| SO2 | 1.8µg/m³ | |
| CO | 286.3µg/m³ | |
✓
PM2.5 concentration in Miaoli air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Miaoli?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Miaoli air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 30 | Moderate 56 AQI US  |  | 80.6° 69.8° |  4.5 mp/h |
| Friday, May 31 | Good 30 AQI US | | 82.4° 73.4° | 8.9 mp/h |
| Saturday, Jun 1 | Good 47 AQI US | | 84.2° 73.4° | 8.9 mp/h |
| Today | Good 36 AQI US | 100% | 78.8° 69.8° | 8.9 mp/h |
| Monday, Jun 3 | Moderate 66 AQI US | 100% | 73.4° 66.2° | 8.9 mp/h |
| Tuesday, Jun 4 | Moderate 69 AQI US | 100% | 71.6° 66.2° | 4.5 mp/h |
| Wednesday, Jun 5 | Moderate 63 AQI US | 100% | 69.8° 68° | 2.2 mp/h |
| Thursday, Jun 6 | Moderate 61 AQI US | 100% | 69.8° 68° | 4.5 mp/h |
| Friday, Jun 7 | Moderate 64 AQI US | 50% | 75.2° 68° | 4.5 mp/h |
| Saturday, Jun 8 | Moderate 68 AQI US | 60% | 78.8° 69.8° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Miaoli air quality data attribution
1Contributor
Government Contributor
Where is the cleanest air quality in Miaoli?
AQI US, Metric