Seongyeon-myeon, Chungnam, South Korea (성연면 충남) Air Quality

Monitoring Station · Seosan, South Korea
71
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
70 5am
71
70
70 8am
70
70
70 11am
87
70
70 2pm
70
70
70 5pm
70
8pm
11pm
2am
Station readings
71
CAMS model adj +4
66
66
66
66
66
66
66
83
66
66
66
66
66
66
PM2.521.6 µg/m³ ×1.4 WHO
Moderate
View city history →

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T08:13 UTC.