Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Hyomun-dong, Ulsan
Air quality index (AQI) and PM2.5 air pollution near Hyomun-dong, Ulsan
9.1K people follow this station
Air Quality Map
Real-time Hyomun-dong air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
Ulsan Institute of Health and Environment
Government
Weather
What is the current weather near Hyomun-dong, Ulsan?
| Weather | Clear sky |
| Temperature | 53.6°F |
| Humidity | 74% |
| Wind | 4.4 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Yeoju, Gyeonggi-do | 79 |
| 2 | Pyeongtaek, Gyeonggi-do | 77 |
| 3 | Asan, Chungcheongnam-do | 76 |
| 4 | Anseong, Gyeonggi-do | 75 |
| 5 | Geumsan, Chungcheongnam-do | 73 |
| 6 | Siheung, Gyeonggi-do | 72 |
| 7 | Pohang, Gyeongsangbuk-do | 71 |
| 8 | Gwangju, Gwangju | 70 |
| 9 | Goyang, Gyeonggi-do | 69 |
| 10 | Daejeon, Chungcheongnam-do | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Ulsan air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Hwasan-ri | 110 |
| 2 | Nongso-dong | 84 |
| 3 | Seongnam-dong | 79 |
| 4 | Samnam-eup | 77 |
| 5 | Bugok-dong | 73 |
| 6 | Deoksin-ri | 73 |
| 7 | Yaeum-dong | 73 |
| 8 | Yeocheon-dong | 73 |
| 9 | Sinjeong-ro | 69 |
| 10 | Daesong-dong | 68 |
(local time)
SEE WORLD AQI RANKING
US AQI
64
live AQI index
Moderate
Overview
What is the current air quality near Hyomun-dong, Ulsan?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 64 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 16µg/m³ | |
| PM10 | 48µg/m³ | |
| O3 | 77.2µg/m³ | |
| NO2 | 59.8µg/m³ | |
| SO2 | 5.5µg/m³ | |
| CO | 389.3µg/m³ | |
Health Recommendations
What is the current air quality near Hyomun-dong, 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
Hyomun-dong, Ulsan air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, May 11 | Moderate 52 AQI US | |||
| Sunday, May 12 | Moderate 78 AQI US | |||
| Monday, May 13 | Moderate 59 AQI US | |||
| Today | Moderate 64 AQI US |  | 68° 53.6° |  11.2 mp/h |
| Wednesday, May 15 | Moderate 70 AQI US | | 71.6° 53.6° | 6.7 mp/h |
| Thursday, May 16 | Moderate 64 AQI US |  70% | 71.6° 51.8° | 15.7 mp/h |
| Friday, May 17 | Moderate 66 AQI US | 80% | 68° 48.2° | 17.9 mp/h |
| Saturday, May 18 | Moderate 59 AQI US |  | 73.4° 51.8° | 8.9 mp/h |
| Sunday, May 19 | Moderate 62 AQI US |  | 75.2° 57.2° | 6.7 mp/h |
| Monday, May 20 | Moderate 65 AQI US | | 73.4° 59° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Hyomun-dong air quality data attribution
Contributor
Government Contributor
Where is the cleanest air quality in Ulsan?
AQI US, Metric