Seongdong-gu, Seoul, South Korea (성동구 서울) Air Quality

Monitoring Station · Seoul, South Korea
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
19 2am
19
53
19 5am
19
17
17 8am
17
19
19 11am
19
46
46 2pm
26
26
5pm
8pm
11pm
Station readings
53
CAMS model adj -8
27
27
27
27
27
25
25
25
27
27
27
54
54
34
34
PM2.513.1 µg/m³ ✓ WHO
Moderate
View city history →

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T05:42 UTC.