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

Monitoring Station · Ansan-si, South Korea
69
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
46 9am
46
46
58 12pm
58
58
58 3pm
58
75
75 6pm
75
75
75 9pm
75
75
— 12am
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—
— 3am
—
—
— 6am
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CAMS model adj -8
54
54
54
66
66
66
66
66
83
83
83
83
83
83
83

Air Quality Forecast (24h)

PM2.520.7 µg/m³ ×1.4 WHO
Moderate
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Nearby Monitoring Stations

63
Wonsi-dong, Ansan-si, Gyeonggi, South Korea (원시동 경기)
0.0 km PM2.5: 17.8 µg/m³
65
Wonsi-dong, Ansan-si, Gyeonggi, South Korea (원시동 경기)
0.0 km PM2.5: 18.8 µg/m³
85
Wonsi-dong, Ansan-si, Gyeonggi, South Korea (원시동 경기)
0.0 km PM2.5: 28.3 µg/m³
24
Wonsi-dong, Ansan-si, Gyeonggi, South Korea (원시동 경기)
0.0 km PM2.5: 5.8 µg/m³
124
Wonsi-dong, Ansan-si, Gyeonggi, South Korea (원시동 경기)
0.0 km PM2.5: 44.8 µg/m³
97
Wongok, Ansan-si, Gyeonggi, South Korea (원곡동 경기)
3.2 km PM2.5: 34.0 µg/m³
74
Wongok, Ansan-si, Gyeonggi, South Korea (원곡동 경기)
3.2 km PM2.5: 23.0 µg/m³
83
Wongok, Ansan-si, Gyeonggi, South Korea (원곡동 경기)
3.2 km PM2.5: 27.3 µg/m³

Nearby Cities

76 Ansan-si 83 Hwaseong-si 88 Uiwang 84 Anyang-si 87 Gunpo 80 Incheon 84 Siheungdong 82 Suwon 85 Gwangmyeong

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T12:27 UTC.