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Air quality in Ansan
Air quality index (AQI) and PM2.5 air pollution in Ansan
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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 | Clear sky |
| Temperature | 55.4°F |
| Humidity | 67% |
| Wind | 3.5 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Ulsan, Ulsan | 112 |
| 2 | Gyeongju, Gyeongsangbuk-do | 93 |
| 3 | Busan, Busan | 87 |
| 4 | Pohang, Gyeongsangbuk-do | 86 |
| 5 | Yeongdeok, Gyeongsangbuk-do | 80 |
| 6 | Daegu, Daegu | 78 |
| 7 | Gimcheon, Gyeongsangbuk-do | 74 |
| 8 | Gumi, Gyeongsangbuk-do | 68 |
| 9 | T'aebaek, Gangwon-do | 63 |
| 10 | Gwacheon, Gyeonggi-do | 61 |
(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 | Jungang-daero | 53 |
| 2 | Gojan-dong | 45 |
| 3 | Wongok-dong | 45 |
| 4 | Daebu-dong | 41 |
| 5 | Wonsi-dong | 41 |
| 6 | Bono-dong | 25 |
| 7 | Bugok-dong 1 | 25 |
| 8 | Hosu-dong | 25 |
(local time)
SEE WORLD AQI RANKING
US AQI
41
live AQI index
Good
Overview
What is the current air quality in Ansan?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 41 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10µg/m³ | |
| PM10 | 27µg/m³ | |
!
PM2.5
x2
PM2.5 concentration in Ansan is currently 2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Ansan?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Ansan air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Moderate 80 AQI US  |  | 59° 50° |  6.7 mp/h |
| Friday, Apr 26 | Unhealthy for sensitive groups 103 AQI US  |  | 66.2° 53.6° | 8.9 mp/h |
| Saturday, Apr 27 | Moderate 57 AQI US |  | 64.4° 53.6° | 8.9 mp/h |
| Today | Good 41 AQI US | | 64.4° 53.6° | 8.9 mp/h |
| Monday, Apr 29 | Moderate 89 AQI US | | 71.6° 55.4° | 4.5 mp/h |
| Tuesday, Apr 30 | Moderate 73 AQI US | | 69.8° 60.8° | 11.2 mp/h |
| Wednesday, May 1 | Moderate 68 AQI US | | 62.6° 57.2° | 11.2 mp/h |
| Thursday, May 2 | Moderate 60 AQI US | | 62.6° 55.4° | 6.7 mp/h |
| Friday, May 3 | Moderate 57 AQI US | | 66.2° 55.4° | 8.9 mp/h |
| Saturday, May 4 | Moderate 60 AQI US | | 66.2° 55.4° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
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