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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 | Rain |
| Temperature | 48.2°F |
| Humidity | 76% |
| Wind | 12.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Jeju, Jeju-do | 58 |
| 2 | Seogwipo, Jeju-do | 55 |
| 3 | Gyeongju, Gyeongsangbuk-do | 43 |
| 4 | Taean, Chungcheongnam-do | 41 |
| 5 | Daegu, Daegu | 39 |
| 6 | Seosan, Chungcheongnam-do | 39 |
| 7 | Ulsan, Ulsan | 39 |
| 8 | Gimcheon, Gyeongsangbuk-do | 38 |
| 9 | Pohang, Gyeongsangbuk-do | 38 |
| 10 | T'aebaek, Gangwon-do | 38 |
(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 | Bono-dong | 55 |
| 2 | Gojan-dong | 44 |
| 3 | Jungang-daero | 22 |
| 4 | Bugok-dong 1 | 5 |
| 5 | Daebu-dong | 5 |
| 6 | Hosu-dong | 5 |
| 7 | Wongok-dong | 5 |
| 8 | Wonsi-dong | 5 |
(local time)
SEE WORLD AQI RANKING
US AQI
5
live AQI index
Good
Overview
What is the current air quality in Ansan?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 5 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1µg/m³ | |
| PM10 | 3µg/m³ | |
| NO2 | 0µg/m³ | |
✓
PM2.5 concentration in Ansan air currently meets 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 |
|---|---|---|---|---|
| Monday, May 13 | Moderate 61 AQI US  |  | 66.2° 55.4° |  8.9 mp/h |
| Tuesday, May 14 | Moderate 55 AQI US | | 68° 55.4° | 8.9 mp/h |
| Wednesday, May 15 | Good 27 AQI US |  | 62.6° 46.4° | 20.1 mp/h |
| Today | Good 5 AQI US | 100% | 62.6° 46.4° | 20.1 mp/h |
| Friday, May 17 | Moderate 66 AQI US | 100% | 60.8° 46.4° | 15.7 mp/h |
| Saturday, May 18 | Moderate 66 AQI US |  | 68° 51.8° | 13.4 mp/h |
| Sunday, May 19 | Moderate 71 AQI US | | 69.8° 57.2° | 8.9 mp/h |
| Monday, May 20 | Moderate 70 AQI US | | 71.6° 59° | 8.9 mp/h |
| Tuesday, May 21 | Moderate 66 AQI US | | 69.8° 59° | 6.7 mp/h |
| Wednesday, May 22 | Moderate 94 AQI US | | 73.4° 60.8° | 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?
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