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 contributor(s)
Station(s) operated by
Contributors
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2
Weather
What is the current weather in Ulsan?
| Weather | Rain |
| Temperature | 7°C |
| Humidity | 79% |
| Wind | 33.7 km/h |
| Pressure | 1017 mbar |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Cheongyang, Chungcheongnam-do | 166 |
| 2 | Yesan, Chungcheongnam-do | 158 |
| 3 | Taesal-li, Chungcheongnam-do | 157 |
| 4 | Boryeong, Chungcheongnam-do | 156 |
| 5 | Taisen-ri, Chungcheongnam-do | 139 |
| 6 | Daegu, Daegu | 128 |
| 7 | Buyeo, Chungcheongnam-do | 127 |
| 8 | Hwawon, Daegu | 127 |
| 9 | Hongseong, Chungcheongnam-do | 123 |
| 10 | Gunsan, Jeollabuk-do | 122 |
(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 | Yeocheon-dong | 82 |
| 2 | Mugeo-dong | 70 |
| 3 | Nongso-dong | 70 |
| 4 | Sinjeong-dong | 70 |
| 5 | Hyomun-dong | 68 |
| 6 | Jeonha-dong | 68 |
| 7 | Samsan-dong | 68 |
| 8 | Seongnam-dong | 68 |
| 9 | Bugok-dong | 65 |
| 10 | Bukbu Ring Road | 65 |
(local time)
SEE WORLD AQI RANKING
US AQI
65
live AQI index
Moderate
Overview
What is the current air quality in Ulsan?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 65 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 19µg/m³ | |
| PM10 | 26µg/m³ | |
| O3 | 72.2µg/m³ | |
| NO2 | 27.3µg/m³ | |
| SO2 | 6.3µg/m³ | |
| CO | 652.7µg/m³ | |
!
PM2.5
x3.8
PM2.5 concentration in Ulsan is currently 3.8 times the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in Ulsan?
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should reduce outdoor exercise |
Forecast
Ulsan air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Feb 10 | Moderate 56 US AQI | | 8°5° |  21.6 km/h |
| Saturday, Feb 11 | Moderate 97 US AQI |  | 9°4° | 10.8 km/h |
| Sunday, Feb 12 | Moderate 77 US AQI | | 10°5° | 28.8 km/h |
| Today | Moderate 65 US AQI | 100% | 8°5° | 36 km/h |
| Tuesday, Feb 14 | Good 24 US AQI  |  100% | 6°3° | 32.4 km/h |
| Wednesday, Feb 15 | Good 17 US AQI | 100% | 4°2° | 28.8 km/h |
| Thursday, Feb 16 | Good 33 US AQI | | 8°2° | 18 km/h |
| Friday, Feb 17 | Moderate 53 US AQI |  | 12°3° | 18 km/h |
| Saturday, Feb 18 | Moderate 60 US AQI | 100% | 7°5° | 14.4 km/h |
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Historical
Historic air quality graph for Ulsan
How to best protect from air pollution?
Ulsan air quality data attribution
Contributors 2
- Ulsan Institute of Health and Environment
19 stations
- Korea Environment Corporation
19 stations
Government
