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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 | 55.4°F |
| Humidity | 63% |
| Wind | 17.1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Yeoju, Gyeonggi-do | 68 |
| 2 | Taean, Chungcheongnam-do | 65 |
| 3 | Hwaseong, Gyeonggi-do | 63 |
| 4 | Suwon, Gyeonggi-do | 63 |
| 5 | Siheung, Gyeonggi-do | 62 |
| 6 | Ansan, Gyeonggi-do | 61 |
| 7 | Anyang, Gyeonggi-do | 61 |
| 8 | Seosan, Chungcheongnam-do | 60 |
| 9 | Icheon, Gyeonggi-do | 59 |
| 10 | Incheon, Incheon | 59 |
(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 | Deoksin-ri | 57 |
| 2 | Nongso-dong | 55 |
| 3 | Samsan-dong | 53 |
| 4 | Daesong-dong | 50 |
| 5 | Jeonha-dong | 46 |
| 6 | Hyomun-dong | 45 |
| 7 | Sangnam-ri | 45 |
| 8 | Sinjeong-ro | 45 |
| 9 | Yaksa-dong | 45 |
| 10 | Sinjeong-dong | 44 |
(local time)
SEE WORLD AQI RANKING
US AQI
42
live AQI index
Good
Overview
What is the current air quality in Ulsan?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 42 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9µg/m³ | |
| PM10 | 22.5µg/m³ | |
| O3 | 103.3µg/m³ | |
| NO2 | 14µg/m³ | |
| SO2 | 5.5µg/m³ | |
| CO | 372.1µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in Ulsan is currently 1.8 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 |
|---|---|---|---|---|
| Sunday, Apr 28 | Moderate 79 AQI US  | | 68° 57.2° |  13.4 mp/h |
| 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 |
| Today | Good 42 AQI US | 100% | 57.2° 51.8° | 20.1 mp/h |
| Thursday, May 2 | Moderate 56 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 61 AQI US | | 66.2° 53.6° | 8.9 mp/h |
| Sunday, May 5 | Moderate 71 AQI US | | 68° 59° | 11.2 mp/h |
| Monday, May 6 | Moderate 62 AQI US | 100% | 66.2° 60.8° | 20.1 mp/h |
| Tuesday, May 7 | Moderate 78 AQI US | 100% | 60.8° 53.6° | 13.4 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
19 stations
- Korea Environment Corporation
19 stations
2 Government Contributors
Where is the cleanest air quality in Ulsan?
AQI US, Metric