Cheongryang-ri, Seoul, South Korea (홍릉로 서울) Air Quality
Monitoring Station
· Seoul, South Korea
68
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
60
11am
60
68
60
2pm
60
60
60
5pm
60
60
60
8pm
60
60
60
11pm
60
60
—
2am
—
—
—
5am
—
—
—
8am
—
—
Station readings
68
CAMS model
adj +6
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
Air Quality Forecast (24h)
PM2.520.2 µg/m³
×1.3 WHO
Moderate
Nearby Monitoring Stations
57
Cheongryang-ri, Seoul, South Korea (홍릉로 서울)
91
Cheongryang-ri, Seoul, South Korea (홍릉로 서울)
91
Cheongryang-ri, Seoul, South Korea (홍릉로 서울)
70
Dongdaemun-gu, Seoul, South Korea (동대문구 서울)
68
Dongdaemun-gu, Seoul, South Korea (동대문구 서울)
41
Dongdaemun-gu, Seoul, South Korea (동대문구 서울)
5
Dongdaemun-gu, Seoul, South Korea (동대문구 서울)
70
Dongdaemun-gu, Seoul, South Korea (동대문구 서울)
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T14:35 UTC.