Primary Pollutant

(AQI)

Ulsan GOOD aqi boy Ulsan GOOD aqi boy Ulsan GOOD aqi boy

Ulsan Air Quality Index (AQI)

Real-time PM2.5, PM10 air pollution in Ulsan

Last Update: 28 Sep 2022, 06:05pm

Ulsan GOOD aqi boy Ulsan GOOD aqi boy Ulsan GOOD aqi boy

Most Polluted Cities in Korea, South

Least Polluted Cities in Korea, South


Comparative Exposure with Ulsan

24 hrs avg AQI

Ulsan

Korea, South

Major Air Pollutants in Ulsan

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Ulsan pm2.5 icon
12 (PM2.5)
Ulsan pm10 icon
25 (PM10)
Ulsan sulphur sioxide so2 icon
3 (SO2)
Ulsan ozone o3 icon
31 (Ozone)
Ulsan nitrogen dioxide no2 icon
17 (NO2)

PM2.5

The current PM2.5 concentration in Ulsan is ✓below the recommended limit given by the WHO 24 hrs air quality guidelines value.

Ulsan - Locations Air Pollution Level

LOCATIONS Status AQI-US AQI-IN PM2.5 PM10 Temp Humid
Yeocheon Dong GOOD 26 28 6 14 22 74
Deoxin Ri MODERATE 61 32 17 32 22 74
Bugs Dong POOR 119 89 43 89 22 74
Hyomun Dong GOOD 25 14 6 11 22 74
Yaeum Dong GOOD 42 33 10 19 23 65
Ulsan MODERATE 57 32 15 23 22 74
Nongso Dong GOOD 40 43 8 22 23 65
Hwasan Ri GOOD 29 31 6 15 22 74
Beomseo-eup MODERATE 55 31 14 31 22 74
Yaksa Dong MODERATE 57 37 15 21 23 65
Ungchon Myeon GOOD 50 36 12 36 21 79
Bukbusunhwando-ro GOOD 25 25 6 20 23 65
Mugeo Dong MODERATE 57 31 15 23 22 74
Seongnam Dong GOOD 28 30 6 16 22 74
Ulsanhang MODERATE 53 34 13 18 21 79
Jeonha Dong GOOD 33 36 7 18 21 79
Samsan Dong MODERATE 57 36 15 28 23 65
Sangnam Ri GOOD 33 35 8 35 23 65
Daesong Dong GOOD 32 24 7 24 22 74
Samnam Myeon MODERATE 59 31 16 19 22 74
Sinjeong MODERATE 57 32 15 18 22 74
Songjeongdong Daegioyeomcheukjeongso GOOD 34 37 3 18 22 74

Weather Conditions in Ulsan

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What are the weather and climatic conditions in Ulsan?
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Temperature icon
˚C | ˚F

Local Time

|


Sunrise
Sunset
06:26 AM
06:26 PM
Wind Speed Icon

Wind speed

33 km/h

UV Index Icon

UV Index

16

Pressure Icon

Pressure

800 mb


Health Advice For Ulsan

How to protect yourself from air pollution around Ulsan, Korea, South?
wear mask icon cross

Wear Mask

Not Required
stay indoors icon cross

Stay Indoors

Not Required
shut opening icon

Windows

Keep Open
use a purifier icon

Use Purifier

Not Required
Family Icon

Family

Allow Outdoor

Ulsan Air Quality Forecast



Day

AQI

Weather


Temp.


Today

134

AQI

1st day weather condition icon


Friday

134

AQI

2nd day weather condition icon


Saturday

134

AQI

3rd day weather condition icon


Sunday

134

AQI

4th day weather condition icon


Monday

134

AQI

5th day weather condition icon


Tuesday

134

AQI

6th day weather condition icon


Wednesday

134

AQI

7th day weather condition icon



Ulsan

AQI Calendar

0-50
Good
51-100
Moderate
101-150
Poor
151-200
Unhealthy
201-300
Severe
301-500
Hazardous

Most Polluted Cities in Korea, South

Least Polluted Cities in Korea, South


Comparative Exposure with Ulsan

24 hrs avg AQI

Ulsan

Korea, South



FAQs of Ulsan Air Quality Index

(Frequently Asked Questions)


Quick answers to some commonly asked questions about the air pollution of Ulsan.


The real-time air quality in Ulsan is 34 (GOOD) AQI now. This was last updated 2 hours ago .

The current concentration of PM2.5 in Ulsan is 12 (µg/m³). The World Health Organisation (WHO) recommends 25 µg/m³ as the threshold concentration of PM2.5. Currently, the concentration is 0.48 times the recommended limit.

Generally, the air quality at Ulsan starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.

You should wear a good N95 mask when you go outdoor in Ulsan until the AQI is improving upto moderate range.

Office going people should avoid personal vehicles and use public transportations or carpooling.

(i) The primary causes of outdoor air pollution are solid, liquid particles called aerosols & gase from vehicles emissions, construction activities, factories, burning stubble & fossil fuels and wildfire, etc.

(ii) Main causes of indoor air pollution are harmful gases from cooking fuels (such as wood, crop wastes, charcoal, coal and dung), damp, mould smoke, chemicals from cleaning materials, etc.

Indoor air pollution in Ulsan is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Ulsan, you must use an air purifier or fresh air machine at home or office indoor and close all the doors, windows and ventilations when the outdoor air quality index (aqi) in Ulsan is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.




World's Most Polluted Cities & Countries AQI Ranking

Real-time top most polluted cities, and monthly & annual historic AQI ranking of cities & countries

prana air sensible+ indoor air quality monitor for Ulsan

Ulsan AIR POLLUTION

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Keep a track of Ulsan air pollution
level on “AQI Air Quality App

Know what you breathe and the quality of air in your city and nearby locations. Real-time AQI, map, weather & fire data, health advice with insightful & anlytical dashboards.

aqi air quality mobile app for Ulsan
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