Yongsan-gu, Seoul, South Korea (용산구 서울)

Monitoring Station · Seoul, South Korea
117
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
5 3am
117
75
75 6am
75
87
87 9am
104
104
104 12pm
104
105
167 3pm
167
167
— 6pm
—
—
— 9pm
—
—
— 12am
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Station readings
5
117
CAMS model adj +21
54
54
54
54
54
66
66
83
83
83
83
84
146
146
146

Air Quality Trend (24h)

PM2.542.0 µg/m³ ×2.8 WHO
Unhealthy for sensitive groups
View city history →

Nearby Monitoring Stations

137
Yongsan-gu, Seoul, South Korea (용산구 서울)
0.0 km PM2.5: 50.1 µg/m³
117
Yongsan-gu, Seoul, South Korea (용산구 서울)
0.0 km PM2.5: 42.0 µg/m³
109
Sinsa-dong, Seoul, South Korea (도산대로 서울)
3.0 km PM2.5: 38.7 µg/m³
114
Gangbyeonbukro, Seoul, South Korea (강변북로 서울)
3.2 km PM2.5: 40.8 µg/m³
93
Gangbyeonbukro, Seoul, South Korea (강변북로 서울)
3.2 km PM2.5: 32.1 µg/m³
129
Cheonggyecheon, Seoul, South Korea (청계천로 서울)
3.2 km PM2.5: 46.9 µg/m³
112
Jongro, Seoul, South Korea (종로 서울)
3.4 km PM2.5: 40.0 µg/m³
107
Jongno-gu, Seoul, South Korea (종로구 서울)
3.5 km PM2.5: 37.9 µg/m³

Nearby Cities

117 Seoul 116 Siheungdong 96 Guri-si 138 Gwangmyeong 107 Seongnam-si 102 Hanam 96 Anyang-si 112 Wabu 82 Goyang-si

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T06:17 UTC.