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Air quality in Ya'an
Air quality index (AQI) and PM2.5 air pollution in Ya'an
25.2K people follow this city
Ya'an Air Quality Map
Real-time Ya'an air pollution map
Pollen
What is the pollen count in Ya'an today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Ya'an?
| Weather | Broken clouds |
| Temperature | 75.2°F |
| Humidity | 64% |
| Wind | 2.5 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time China city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Shanghai, Shanghai | 165 |
| 2 | Kashgar, Xinjiang | 143 |
| 3 | Huazhou, Henan | 140 |
| 4 | Jinchang, Henan | 134 |
| 5 | Nanyang, Henan | 134 |
| 6 | Xiangyang, Hubei | 133 |
| 7 | Suzhou, Jiangsu | 127 |
| 8 | Hechuan, Chongqing | 122 |
| 9 | Beibei, Chongqing | 121 |
| 10 | Hanzhong, Shaanxi | 114 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Ya'an aqi ranking
Real-time Ya'an air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | City Hall | 79 |
| 2 | Jian'an Factory | 79 |
| 3 | Sichuan Agricultural University | 75 |
(local time)
SEE WORLD AQI RANKING
US AQI
79
live AQI index
Moderate
Overview
What is the current air quality in Ya'an?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 79 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 24µg/m³ | |
| PM10 | 53µg/m³ | |
| O3 | 66µg/m³ | |
| NO2 | 18µg/m³ | |
| SO2 | 10µg/m³ | |
| CO | 400µg/m³ | |
!
PM2.5
x4.8
PM2.5 concentration in Ya'an is currently 4.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Ya'an?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Ya'an air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 35 AQI US  |  | 69.8° 64.4° |  4.5 mp/h |
| Thursday, May 30 | Good 46 AQI US | | 75.2° 62.6° | 4.5 mp/h |
| Friday, May 31 | Moderate 66 AQI US | | 86° 64.4° | 4.5 mp/h |
| Today | Moderate 79 AQI US | 80% | 77° 68° | 4.5 mp/h |
| Sunday, Jun 2 | Moderate 95 AQI US | 60% | 68° 62.6° | 2.2 mp/h |
| Monday, Jun 3 | Moderate 88 AQI US | 60% | 73.4° 62.6° | 4.5 mp/h |
| Tuesday, Jun 4 | Moderate 78 AQI US | 50% | 71.6° 64.4° | 0 mp/h |
| Wednesday, Jun 5 | Moderate 100 AQI US | | 80.6° 62.6° | 4.5 mp/h |
| Thursday, Jun 6 | Unhealthy for sensitive groups 110 AQI US  | 40% | 71.6° 68° | 2.2 mp/h |
| Friday, Jun 7 | Unhealthy for sensitive groups 103 AQI US | 90% | 71.6° 66.2° | 2.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Ya'an air quality data attribution
1 Data source
Where is the cleanest air quality in Ya'an?
AQI US, Metric