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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 | 66.2°F |
| Humidity | 56% |
| Wind | 8.7 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Asan, Chungcheongnam-do | 162 |
| 2 | Pyeongtaek, Gyeonggi-do | 152 |
| 3 | Siheung, Gyeonggi-do | 152 |
| 4 | Yesan, Chungcheongnam-do | 149 |
| 5 | Anseong, Gyeonggi-do | 137 |
| 6 | Incheon, Incheon | 114 |
| 7 | Yeoju, Gyeonggi-do | 107 |
| 8 | Cheonan, Chungcheongnam-do | 102 |
| 9 | Icheon, Gyeonggi-do | 97 |
| 10 | Yongin, Gyeonggi-do | 97 |
(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 | Bugok-dong | 144 |
| 2 | Hwasan-ri | 132 |
| 3 | Yeocheon-dong | 129 |
| 4 | Deoksin-ri | 99 |
| 5 | Nongso-dong | 99 |
| 6 | Sangnam-ri | 95 |
| 7 | Seongnam-dong | 93 |
| 8 | Daesong-dong | 88 |
| 9 | Beomseo-eup | 86 |
| 10 | Samnam-eup | 86 |
(local time)
SEE WORLD AQI RANKING
US AQI
88
live AQI index
Moderate
Overview
What is the current air quality in Ulsan?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 88 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 30µg/m³ | |
| PM10 | 62µg/m³ | |
| O3 | 76.9µg/m³ | |
| NO2 | 79.9µg/m³ | |
| SO2 | 17.8µg/m³ | |
| CO | 692.7µg/m³ | |
!
PM2.5
x6
PM2.5 concentration in Ulsan is currently 6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Ulsan?
 | 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
Ulsan air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 23 | Good 32 AQI US  |  | 59° 53.6° |  20.1 mp/h |
| Wednesday, Apr 24 | Moderate 62 AQI US | | 59° 51.8° | 13.4 mp/h |
| Thursday, Apr 25 | Moderate 66 AQI US |  | 66.2° 51.8° | 8.9 mp/h |
| Today | Moderate 88 AQI US | | 66.2° 59° | 13.4 mp/h |
| Saturday, Apr 27 | Moderate 73 AQI US | | 68° 57.2° | 8.9 mp/h |
| Sunday, Apr 28 | Moderate 66 AQI US | | 64.4° 55.4° | 15.7 mp/h |
| Monday, Apr 29 | Moderate 56 AQI US | 70% | 59° 55.4° | 17.9 mp/h |
| Tuesday, Apr 30 | Moderate 60 AQI US | 30% | 64.4° 55.4° | 15.7 mp/h |
| Wednesday, May 1 | Moderate 58 AQI US | 40% | 62.6° 53.6° | 22.4 mp/h |
| Thursday, May 2 | Moderate 57 AQI US | | 60.8° 50° | 15.7 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