Ulsan Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in South Korea
Last Updated: 5 minutes ago (Local Time)
27 °C
Partly Cloudy
MapUlsan
Trending in South Korea
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AQI Graph
Historical Air Quality Data
Ulsan
Download 2024 Annual Data
World Air Quality Report
Ulsan's Cities
Real-time Air Pollution Level
South Korea's Metro Cities
Air Quality Index
Health Advice For People Living In
Ulsan
0Cigarettes per day
Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.
Source:
Berkeley Earth
Solutions for Current AQI
Air PurifierTurn Off
Car FilterAdvisable
N95 MaskAdvisable
Stay IndoorAdvisable
As per the current AQI, turn off the air purifier.
Get an Air PurifierPrevent Health Problems: Understand Your Risks
Ulsan
Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)
Low Chances of Asthma
Asthma
Risk of Asthma symptoms is Low when AQI is Good (0-50)
Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath
Do's :
Keep track of air quality to plan outdoor activities safely.
Drink water to keep airways moist and reduce irritation.
Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.
Don'ts :
Skip medications that is prescribed by your doctor.
Engage in outdoor activities in early morning during high pollen hours.
Most Polluted Cities 2025
South Korea
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Taebaek, South Korea
2.
Chechon, South Korea
3.
Hoengseong-gun, South Korea
4.
Sokcho, South Korea
5.
Chungju, South Korea
6.
Eumseong, South Korea
7.
Anyang, South Korea
8.
Uiwang, South Korea
9.
Gimpo, South Korea
10.
Andong, South Korea
Last Updated: 26 Aug 2025, 01:44 PM
AQI City RankingsAir Quality Solutions For Ulsan
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Ulsan's AQI Data Analytics Solutions
Air quality data monitoring platforms
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Your area’s real-time data with detailed parameters.
Personalized health advice as per current AQI.
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Air Quality FAQs
at Ulsan
Frequently Asked Questions About Air Quality
What is the current AQI level in Ulsan?
The current real-time AQI level in Ulsan is 44 (Good). This was last updated 5 minutes ago (Local Time).
When was the best AQI level in Ulsan in the last 24 hours?
The best AQI level was 34 (Good) at 11:09 AM (Local Time) during the last 24 hours.
When was the worst AQI level in Ulsan in the last 24 hours?
The worst AQI level was 52 (Moderate) at 4:09 AM (Local Time) during the last 24 hours.
What is the current trend of AQI levels in Ulsan during last 24 hours?
The AQI levels in Ulsan have been fluctuating throughout the last 24 hours. The levels have increased by highest 52 at 4:09 AM (Local Time), lowest 34 at 11:09 AM (Local Time).
What actions are recommended as per the current AQI level in Ulsan?
The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.
Recent AQI Blogs
Read the latest news
Here are some latest blogs that you can go through to find out more air pollution.
