Primary Pollutant

(AQI)

South Korea aqi air quality index status boy

Major Air Pollutants in South Korea

live rank icon
South Korea co carbon monoxide icon
373 (CO)
South Korea no2 nitrogen dioxide icon
15 (NO2)

PM2.5 1.4X

The current PM2.5 concentration in South Korea is 1.4 times above the recommended limit given by the WHO 24 hrs air quality guidelines value.

South Korea - States Air Pollution Level

STATES Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Jeonnam MODERATE 60 60 46 16 27 17 72
Gangwon MODERATE 63 63 48 18 36 13 76
Gyeonggi MODERATE 71 71 49 22 44 18 68
Busan MODERATE 76 76 57 24 52 18 65
Chungbuk MODERATE 57 57 44 15 35 18 67
Gyeongnam MODERATE 74 74 52 23 41 18 68
Jeonbuk MODERATE 65 65 46 19 35 16 81
Ulsan MODERATE 72 72 54 22 54 18 65
Incheon MODERATE 80 80 53 25 50 17 77
Daejeon MODERATE 59 59 41 16 34 18 68
Gyeongbuk MODERATE 76 76 59 24 55 17 67
Chungnam MODERATE 69 69 47 20 41 17 69
Gwangju MODERATE 65 65 49 19 35 18 68
Seoul MODERATE 99 99 61 34 55 18 73
Jeju MODERATE 61 61 58 12 44 19 82
Daegu MODERATE 71 71 54 21 51 17 62
Sejong MODERATE 65 65 42 18 36 18 66

South Korea - Metro Cities AQI

60
100
AQI (IN)
AQI (US)
17˚C / 73%
56
76
AQI (IN)
AQI (US)
18˚C / 66%
53
70
AQI (IN)
AQI (US)
17˚C / 63%
52
80
AQI (IN)
AQI (US)
17˚C / 77%
48
67
AQI (IN)
AQI (US)
17˚C / 68%
39
62
AQI (IN)
AQI (US)
17˚C / 72%
53
76
AQI (IN)
AQI (US)
17˚C / 68%
42
65
AQI (IN)
AQI (US)
18˚C / 66%


Historic Air Quality Graph of South Korea

Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Explore an insightful air pollution data for last 24 hrs, 7 days & 1 month





FAQs of South Korea's Air Quality Index

(Frequently Asked Questions)


Some facts about air pollution level in South Korea and what quality of air you breathe in your region.


The real-time air quality in South Korea is 50 MODERATE AQI now. This was last updated 51 minutes ago .

The current concentration of PM2.5 in South Korea is 18 (µg/m³). The World Health Organisation (WHO) recommends 15 µg/m³ as the threshold concentration of PM2.5 for 24 hrs mean. Currently, the concentration is 0.72 times the recommended limit.

Generally, the air quality at South Korea 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 South Korea 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 South Korea is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In South Korea, 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 South Korea 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



Air Quality Solutions for South Korea

Find out Prana Air's air quality monitors & solutions to fight air pollution in your city.



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Keep a track of South Korea 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 & analytical dashboards.

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