1. Asia
  2. South Korea
  3. Seoul

Seoul

Seoul, South Korea

2026-05-04 05:00
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
118.3
PM10
μg/m³
31.4
NO2
μg/m³
18.9
PM2.5
μg/m³
11.4
CO
μg/m³
338.2
SO2
μg/m³
6.1
Weather
  • ℃
  • ℉
20℃
40%
32 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM10
  • NO2
  • PM2.5
  • CO
  • SO2
Places included
Dobong-gu
AQI 139
Dongdaemun-gu
AQI 107
Dongjak-gu
AQI 144
Eunpyeong-gu
AQI 137
Gangbuk-gu
AQI 134
Gangdong-gu
AQI 125
Gangnam-gu
AQI 127
Gangseo-gu
AQI 125
Geumcheon-gu
AQI 144
Guro-gu
AQI 151
Gwanak-gu
AQI 133
Gwangjin-gu
AQI 140
Jongno-gu
AQI 123
Jung-gu
AQI 125
Jungnang-gu
AQI 134
Mapo-gu
AQI 89
Nowon-gu
AQI 111
Seocho-gu
AQI 117
Seodaemun-gu
AQI 152
Seongbuk-gu
AQI 112
Seongdong-gu
AQI 105
Songpa-gu
AQI 124
Yangcheon-gu
AQI 135
Yeongdeungpo-gu
AQI 113
Yongsan-gu
AQI 145
Data Sources
http://www.airkorea.or.kr/

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Seongnam-si
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Uijeongbu-si
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Bucheon-si
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Hanam-si
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Namyangju-si
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