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Air quality in Ulsan
Air quality index (AQI) and PM2.5 air pollution in Ulsan
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Ulsan Air Quality Map
Real-time Ulsan air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
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Weather
What is the current weather in Ulsan?
| Weather | Broken clouds |
| Temperature | 53.6°F |
| Humidity | 68% |
| Wind | 2.8 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Taean, Chungcheongnam-do | 80 |
| 2 | Gwangju, Gwangju | 76 |
| 3 | Asan, Chungcheongnam-do | 73 |
| 4 | Yeoju, Gyeonggi-do | 70 |
| 5 | Yesan, Chungcheongnam-do | 70 |
| 6 | Bucheon, Gyeonggi-do | 68 |
| 7 | Siheung, Gyeonggi-do | 68 |
| 8 | Boryeong, Chungcheongnam-do | 67 |
| 9 | Daejeon, Chungcheongnam-do | 65 |
| 10 | Hwaseong, Gyeonggi-do | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Ulsan aqi ranking
Real-time Ulsan air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Samnam-eup | 57 |
| 2 | Seongnam-dong | 55 |
| 3 | Sangnam-ri | 53 |
| 4 | Sinjeong-ro | 53 |
| 5 | Samsan-dong | 50 |
| 6 | Deoksin-ri | 45 |
| 7 | Sinjeong-dong | 45 |
| 8 | Bukbu Ring Road | 41 |
| 9 | Hyomun-dong | 41 |
| 10 | Beomseo-eup | 37 |
(local time)
SEE WORLD AQI RANKING
US AQI
41
live AQI index
Good
Overview
What is the current air quality in Ulsan?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 41 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10µg/m³ | |
| PM10 | 20µg/m³ | |
| O3 | 60.8µg/m³ | |
| NO2 | 38.9µg/m³ | |
| SO2 | 5.9µg/m³ | |
| CO | 423.7µg/m³ | |
!
PM2.5
x2
PM2.5 concentration in Ulsan is currently 2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Ulsan?
 | Enjoy outdoor activities |
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Forecast
Ulsan air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 29 | Moderate 59 AQI US  |  | 57.2° 55.4° |  22.4 mp/h |
| Tuesday, Apr 30 | Moderate 54 AQI US | | 62.6° 55.4° | 15.7 mp/h |
| Wednesday, May 1 | Good 43 AQI US | | 57.2° 51.8° | 20.1 mp/h |
| Today | Good 41 AQI US | | 60.8° 50° | 8.9 mp/h |
| Friday, May 3 | Moderate 59 AQI US |  | 64.4° 51.8° | 6.7 mp/h |
| Saturday, May 4 | Moderate 60 AQI US |  | 66.2° 55.4° | 8.9 mp/h |
| Sunday, May 5 | Moderate 61 AQI US | 70% | 66.2° 59° | 11.2 mp/h |
| Monday, May 6 | Moderate 69 AQI US | 100% | 66.2° 59° | 20.1 mp/h |
| Tuesday, May 7 | Moderate 94 AQI US | 30% | 66.2° 57.2° | 15.7 mp/h |
| Wednesday, May 8 | Moderate 74 AQI US | 100% | 57.2° 51.8° | 20.1 mp/h |
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News
The latest air quality news and resources.
Ulsan air quality data attribution
2Contributors
- Ulsan Institute of Health and Environment
17 stations
- Korea Environment Corporation
17 stations
2 Government Contributors
Where is the cleanest air quality in Ulsan?
AQI US, Metric