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Air quality in Ansan
Air quality index (AQI) and PM2.5 air pollution in Ansan
18.8K people follow this city
Ansan Air Quality Map
Real-time Ansan air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
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Weather
What is the current weather in Ansan?
| Weather | Scattered clouds |
| Temperature | 59°F |
| Humidity | 90% |
| Wind | 1.3 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Asan, Chungcheongnam-do | 108 |
| 2 | Pyeongtaek, Gyeonggi-do | 106 |
| 3 | Bucheon, Gyeonggi-do | 102 |
| 4 | Anyang, Gyeonggi-do | 101 |
| 5 | Goyang, Gyeonggi-do | 99 |
| 6 | Anseong, Gyeonggi-do | 97 |
| 7 | Gimpo, Gyeonggi-do | 86 |
| 8 | Icheon, Gyeonggi-do | 84 |
| 9 | Seoul, Seoul | 84 |
| 10 | Yeoju, Gyeonggi-do | 84 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Ansan aqi ranking
Real-time Ansan air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Wongok-dong | 86 |
| 2 | Wonsi-dong | 69 |
| 3 | Bono-dong | 68 |
| 4 | Gojan-dong | 64 |
| 5 | Jungang-daero | 64 |
| 6 | Bugok-dong 1 | 62 |
| 7 | Hosu-dong | 62 |
| 8 | Daebu-dong | 55 |
(local time)
SEE WORLD AQI RANKING
US AQI
64
live AQI index
Moderate
Overview
What is the current air quality in Ansan?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 64 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 16µg/m³ | |
| PM10 | 29.5µg/m³ | |
!
PM2.5
x3.2
PM2.5 concentration in Ansan is currently 3.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Ansan?
 | 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
Ansan air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, May 18 | Good 50 AQI US  |  | 69.8° 57.2° |  8.9 mp/h |
| Sunday, May 19 | Moderate 54 AQI US | | 71.6° 59° | 8.9 mp/h |
| Monday, May 20 | Moderate 58 AQI US | | 68° 60.8° | 8.9 mp/h |
| Today | Moderate 64 AQI US | | 68° 60.8° | 8.9 mp/h |
| Wednesday, May 22 | Moderate 99 AQI US | | 75.2° 59° | 6.7 mp/h |
| Thursday, May 23 | Moderate 96 AQI US | | 69.8° 60.8° | 8.9 mp/h |
| Friday, May 24 | Moderate 90 AQI US | | 69.8° 59° | 8.9 mp/h |
| Saturday, May 25 | Moderate 88 AQI US | | 69.8° 60.8° | 8.9 mp/h |
| Sunday, May 26 | Moderate 77 AQI US | | 69.8° 62.6° | 11.2 mp/h |
| Monday, May 27 | Moderate 66 AQI US |  100% | 69.8° 60.8° | 6.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Ansan air quality data attribution
2Contributors
- Korea Environment Corporation
8 stations
- Air Gyeonggi-Do
8 stations
2 Government Contributors
2 Data sources
Where is the cleanest air quality in Ansan?
AQI US, Metric