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World South Korea Seoul Seongdong-gu

Air quality near Seongdong-gu, Seoul

Air quality index (AQI) and PM2.5 air pollution near Seongdong-gu, Seoul

Last update at 22:00, May 21 (local time)

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IQAir map with AQI colorful pins

Air Quality Map

Real-time Seongdong-gu air pollution map

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Weather

What is the current weather near Seongdong-gu, Seoul?

Weather	Clear sky
Temperature	66.2°F
Humidity	60%
Wind	3.5 mp/h
Pressure	30.1 Hg

live aqi city ranking

Real-time South Korea city ranking

#	city	US AQI
1	Incheon, Incheon	139
2	Gimpo, Gyeonggi-do	133
3	Siheung, Gyeonggi-do	133
4	Asan, Chungcheongnam-do	121
5	Bucheon, Gyeonggi-do	118
6	Hwaseong, Gyeonggi-do	118
7	Anyang, Gyeonggi-do	117
8	Goyang, Gyeonggi-do	114
9	Pyeongtaek, Gyeonggi-do	108
10	Seoul, Seoul	103

22:00, May 21 (local time)

SEE WORLD AQI RANKING

3D animated air pollution map

live aqi station ranking

Real-time Seoul air quality ranking

#	station	US AQI
1	SFS Faculty Housing	147
2	Dosan-daero	134
3	Guro-gu	132
4	Seocho-gu	132
5	Seodaemun Speaker Museum	132
6	Geumcheon-gu	127
7	Goongdong	122
8	Sinchon-ro	122
9	Eunpyeong-gu	119
10	Gangdong-gu	119

22:00, May 21 (local time)

SEE WORLD AQI RANKING

US AQI

94

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality near Seongdong-gu, Seoul?

Air pollution level	Air quality index	Main pollutant
Moderate	94 US AQI	PM2.5

Pollutants		Concentration
PM2.5		32µg/m³
PM10		48µg/m³
O3		131.6µg/m³
NO2		49.6µg/m³
SO2		7.6µg/m³
CO		561.1µg/m³

Health Recommendations

What is the current air quality near Seongdong-gu, Seoul?

	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

Seongdong-gu, Seoul air quality index (AQI) forecast

Day	Pollution level	Weather	Temperature	Wind
Saturday, May 18	Moderate 59 AQI US
Sunday, May 19	Moderate 59 AQI US
Monday, May 20	Moderate 69 AQI US
Today	Moderate 94 AQI US		84.2° 60.8°	4.5 mp/h
Wednesday, May 22	Moderate 94 AQI US		80.6° 64.4°	8.9 mp/h
Thursday, May 23	Moderate 89 AQI US		78.8° 60.8°	8.9 mp/h
Friday, May 24	Moderate 96 AQI US		77° 62.6°	6.7 mp/h
Saturday, May 25	Moderate 78 AQI US		84.2° 64.4°	8.9 mp/h
Sunday, May 26	Moderate 65 AQI US	30%	78.8° 64.4°	8.9 mp/h
Monday, May 27	Moderate 90 AQI US	100%	66.2° 59°	8.9 mp/h

Interested in hourly forecast? Get the app

Seongdong-gu air quality data attribution

Contributors

Government Contributor

Seoul Metropolitan Government
1 station

Corporate Contributor

Gonggam Sensors Co., Ltd.
1 station

3 Data sources

Where is the cleanest air quality in Seoul?

Seoul air pollution by location

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