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
9K 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 | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 77% |
| Wind | 3 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boryeong, Chungcheongnam-do | 123 |
| 2 | Taean, Chungcheongnam-do | 112 |
| 3 | Gimpo, Gyeonggi-do | 106 |
| 4 | Pyeongtaek, Gyeonggi-do | 106 |
| 5 | Anyang, Gyeonggi-do | 102 |
| 6 | Incheon, Incheon | 102 |
| 7 | Siheung, Gyeonggi-do | 102 |
| 8 | Bucheon, Gyeonggi-do | 99 |
| 9 | Dangjin, Chungcheongnam-do | 97 |
| 10 | Goyang, Gyeonggi-do | 97 |
(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 | Samsan-dong | 97 |
| 2 | Bugok-dong | 88 |
| 3 | Hwasan-ri | 82 |
| 4 | Sinjeong-dong | 82 |
| 5 | Bukbu Ring Road | 65 |
| 6 | Sinjeong-ro | 65 |
| 7 | Yeocheon-dong | 65 |
| 8 | Daesong-dong | 63 |
| 9 | Yaksa-dong | 63 |
| 10 | Hyomun-dong | 59 |
(local time)
SEE WORLD AQI RANKING
US AQI
59
live AQI index
Moderate
Overview
What is the current air quality near Hyomun-dong, Ulsan?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 59 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 16µg/m³ | |
| PM10 | 39µg/m³ | |
| O3 | 81.8µg/m³ | |
| NO2 | 37.2µg/m³ | |
| SO2 | 7.3µg/m³ | |
| CO | 584µg/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, Apr 27 | Unhealthy for sensitive groups 106 AQI US  | |||
| Sunday, Apr 28 | Moderate 70 AQI US | |||
| Monday, Apr 29 | Good 50 AQI US  | |||
| Today | Moderate 59 AQI US |  70% | 64.4° 55.4° |  11.2 mp/h |
| Wednesday, May 1 | Moderate 60 AQI US | 100% | 55.4° 50° | 15.7 mp/h |
| Thursday, May 2 | Moderate 52 AQI US |  | 62.6° 48.2° | 11.2 mp/h |
| Friday, May 3 | Moderate 57 AQI US |  | 68° 50° | 6.7 mp/h |
| Saturday, May 4 | Moderate 62 AQI US | | 71.6° 55.4° | 8.9 mp/h |
| Sunday, May 5 | Moderate 73 AQI US | | 69.8° 59° | 11.2 mp/h |
| Monday, May 6 | Moderate 77 AQI US | 100% | 64.4° 59° | 15.7 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