Wonsi-dong, Ansan-si, Gyeonggi, South Korea (원시동 경기) Air Quality

Monitoring Station · Ansan-si, South Korea
85
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
78 9am
79
85
90 12pm
90
90
90 3pm
90
107
107 6pm
107
107
107 9pm
107
107
12am
3am
6am
Station readings
79
85
CAMS model adj +24
54
54
54
66
66
66
66
66
83
83
83
83
83
83
83
PM2.528.3 µg/m³ ×1.9 WHO
Moderate
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T12:27 UTC.