Dongjak-gu, Seoul, South Korea (동작구 서울)

Monitoring Station · Siheungdong, South Korea
129
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
8 11pm
5
129
47 2am
47
47
47 5am
47
47
59 8am
59
76
76 11am
76
76
— 2pm
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—
— 5pm
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— 8pm
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Station readings
8
5
129
CAMS model adj -7
54
54
66
54
54
54
54
54
54
66
66
83
83
83
83

Air Quality Trend (24h)

PM2.546.9 µg/m³ ×3.1 WHO
Unhealthy for sensitive groups
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Nearby Monitoring Stations

152
Dongjakdaero Jungangcharo, Seoul, South Korea (동작대로 중앙차로 서울)
1.6 km PM2.5: 57.4 µg/m³
152
Seocho-gu, Seoul, South Korea (서초구 서울)
3.3 km PM2.5: 57.4 µg/m³
124
Gwanak-gu, Seoul, South Korea (관악구 서울)
4.0 km PM2.5: 44.8 µg/m³
65
Gwanak-gu, Seoul, South Korea (관악구 서울)
4.0 km PM2.5: 18.8 µg/m³
142
Yangjaejungangcharo, Seoul, South Korea (강남대로 서울)
5.7 km PM2.5: 52.2 µg/m³
119
Sinsa-dong, Seoul, South Korea (도산대로 서울)
5.8 km PM2.5: 42.8 µg/m³
139
Geumcheon-gu, Seoul, South Korea (금천구 서울)
6.4 km PM2.5: 50.9 µg/m³
155
Siheung-daero, Seoul, South Korea (시흥대로 서울)
6.5 km PM2.5: 63.2 µg/m³

Nearby Cities

77 Siheungdong 146 Gwangmyeong 102 Seoul 134 Anyang-si 107 Gunpo 105 Uiwang 113 Seongnam-si 156 Bucheon-si 67 Guri-si

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T02:52 UTC.