Air quality in Seoul

Air quality index (AQI) and PM2.5 air pollution in Seoul

LAST UPDATE (local time)

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Weather

What is the current weather in Seoul?

WeatherScattered clouds
Temperature75.2°C
Humidity88%
Wind3.4 mp/h
Pressure1007 mb
Air pollution has cost an estimated8,100 deaths*in Seoul in 2020LEARN MORE*Air pollution also cost approximately $9,800,000,000 USD in Seoul in 2020.

live aqi city ranking

Real-time South Korea city ranking

#cityUS AQI
1Yeongam

181

2Haeryong

155

3Jangheung

155

4Palgeum

155

5Joseong

154

6Mokpo

151

7Geoje

141

8Hongch'on

137

9Seogwipo

137

10Nammyeon

127

(local time)

SEE WORLD AQI RANKING

live Seoul aqi ranking

Real-time Seoul air quality ranking

#stationUS AQI
1French School of Seoul

101

2Dosan-daero

95

3Hangang-daero

88

4Cheonggyecheon-ro

84

5Jeongneung-ro

84

6Songpa-gu

82

7Gangnam-gu

80

8Jung-gu

80

9Yongsan-gu

80

10Gangbyeonbuk-ro

78

(local time)

SEE WORLD AQI RANKING

US AQI

72

live AQI index
Moderate

Overview

What is the current air quality in Seoul?

Air pollution levelAir quality indexMain pollutant
Moderate72 US AQIPM2.5
PollutantsConcentration
PM2.5
22 µg/m³
pm10
35.5 µg/m³
o3
16 µg/m³
no2
50.8 µg/m³
so2
10.5 µg/m³
co
458 µg/m³

Health Recommendations

How to protect from air pollution in Seoul?

Close your windows to avoid dirty outdoor air
Sensitive groups should reduce outdoor exercise

Forecast

Seoul air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Tuesday, Aug 4

Moderate79 US AQI

Wednesday, Aug 5

Moderate60 US AQI

Thursday, Aug 6

Good48 US AQI

Today

Moderate75 US AQI

face icon
weather icon75.2°71.6°

2.2 mp/h

Saturday, Aug 8

Moderate68 US AQI

face icon
weather icon86°71.6°

6.7 mp/h

Sunday, Aug 9

Good38 US AQI

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weather icon75.2°73.4°

8.9 mp/h

Monday, Aug 10

Good32 US AQI

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weather icon84.2°75.2°

11.2 mp/h

Tuesday, Aug 11

Moderate85 US AQI

face icon
weather icon82.4°75.2°

0 mp/h

Wednesday, Aug 12

Good39 US AQI

face icon
weather icon86°77°

4.5 mp/h

Interested in hourly forecast? Get the app

Historical

Historic air quality graph for Seoul

How to best protect from air pollution?

Reduce your air pollution exposure in Seoul

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