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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 | Rain |
| Temperature | 53.6°F |
| Humidity | 84% |
| Wind | 19.2 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Seogwipo, Jeju-do | 94 |
| 2 | Jeju, Jeju-do | 72 |
| 3 | Gwangju, Gwangju | 51 |
| 4 | Gimpo, Gyeonggi-do | 41 |
| 5 | Nonsan, Chungcheongnam-do | 38 |
| 6 | Pohang, Gyeongsangbuk-do | 38 |
| 7 | Yeongdeok, Gyeongsangbuk-do | 35 |
| 8 | Incheon, Incheon | 33 |
| 9 | Namyangju, Gyeonggi-do | 33 |
| 10 | Seoul, Seoul | 33 |
(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 | Samsan-dong | 49 |
| 2 | Deoksin-ri | 44 |
| 3 | Mugeo-dong | 44 |
| 4 | Samnam-eup | 38 |
| 5 | Sangnam-ri | 38 |
| 6 | Seongnam-dong | 38 |
| 7 | Jeonha-dong | 37 |
| 8 | Beomseo-eup | 33 |
| 9 | Yaeum-dong | 33 |
| 10 | Daesong-dong | 32 |
(local time)
SEE WORLD AQI RANKING
US AQI
27
live AQI index
Good
Overview
What is the current air quality in Ulsan?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 27 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4µg/m³ | |
| PM10 | 9µg/m³ | |
| O3 | 66.4µg/m³ | |
| NO2 | 17.9µg/m³ | |
| SO2 | 5µg/m³ | |
| CO | 400.8µg/m³ | |
✓
PM2.5 concentration in Ulsan air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Ulsan?
 | Enjoy outdoor activities |
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Forecast
Ulsan air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, May 4 | Moderate 69 AQI US  |  | 68° 55.4° |  8.9 mp/h |
| Sunday, May 5 | Good 45 AQI US |  | 66.2° 60.8° | 22.4 mp/h |
| Monday, May 6 | Moderate 59 AQI US | | 66.2° 59° | 24.6 mp/h |
| Today | Good 27 AQI US | 100% | 62.6° 53.6° | 17.9 mp/h |
| Wednesday, May 8 | Moderate 63 AQI US | 90% | 57.2° 50° | 17.9 mp/h |
| Thursday, May 9 | Moderate 64 AQI US |  | 64.4° 46.4° | 13.4 mp/h |
| Friday, May 10 | Moderate 64 AQI US | | 69.8° 57.2° | 20.1 mp/h |
| Saturday, May 11 | Moderate 71 AQI US | 20% | 66.2° 57.2° | 22.4 mp/h |
| Sunday, May 12 | Moderate 67 AQI US | 100% | 64.4° 59° | 20.1 mp/h |
| Monday, May 13 | Moderate 62 AQI US | | 66.2° 55.4° | 6.7 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