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 | Scattered clouds |
| Temperature | 60.8°F |
| Humidity | 53% |
| Wind | 3.9 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Yeoju, Gyeonggi-do | 71 |
| 2 | Asan, Chungcheongnam-do | 66 |
| 3 | Daegu, Daegu | 66 |
| 4 | Yesan, Chungcheongnam-do | 66 |
| 5 | Siheung, Gyeonggi-do | 65 |
| 6 | Gumi, Gyeongsangbuk-do | 64 |
| 7 | Gimpo, Gyeonggi-do | 63 |
| 8 | Pyeongtaek, Gyeonggi-do | 63 |
| 9 | Hwaseong, Gyeonggi-do | 62 |
| 10 | Icheon, Gyeonggi-do | 62 |
(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 | Hyomun-dong | 68 |
| 2 | Seongnam-dong | 64 |
| 3 | Beomseo-eup | 62 |
| 4 | Yeocheon-dong | 62 |
| 5 | Sinjeong-ro | 60 |
| 6 | Yaksa-dong | 60 |
| 7 | Deoksin-ri | 58 |
| 8 | Nongso-dong | 58 |
| 9 | Bukbu Ring Road | 55 |
| 10 | Mugeo-dong | 55 |
(local time)
SEE WORLD AQI RANKING
US AQI
68
live AQI index
Moderate
Overview
What is the current air quality near Hyomun-dong, Ulsan?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 68 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 18µg/m³ | |
| PM10 | 25µg/m³ | |
| O3 | 38µg/m³ | |
| NO2 | 27.6µg/m³ | |
| SO2 | 4.7µg/m³ | |
| CO | 251.9µg/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 |
|---|---|---|---|---|
| Thursday, May 16 | Moderate 52 AQI US | |||
| Friday, May 17 | Moderate 68 AQI US | |||
| Saturday, May 18 | Moderate 68 AQI US | |||
| Today | Moderate 68 AQI US |  | 75.2° 55.4° |  11.2 mp/h |
| Monday, May 20 | Moderate 65 AQI US |  | 75.2° 59° | 8.9 mp/h |
| Tuesday, May 21 | Moderate 75 AQI US | | 77° 59° | 11.2 mp/h |
| Wednesday, May 22 | Moderate 73 AQI US | | 64.4° 55.4° | 11.2 mp/h |
| Thursday, May 23 | Moderate 79 AQI US | | 71.6° 53.6° | 8.9 mp/h |
| Friday, May 24 | Moderate 80 AQI US | | 78.8° 60.8° | 4.5 mp/h |
| Saturday, May 25 | Moderate 81 AQI US | | 73.4° 60.8° | 8.9 mp/h |
| Sunday, May 26 | Moderate 94 AQI US | | 71.6° 60.8° | 4.5 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