Seohaean-ro, Gyeonggi, South Korea (서해안로 경기)

Monitoring Station · Ansan-si, South Korea
142
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
74 7am
74
74
86 10am
103
103
103 1pm
104
104
166 4pm
166
166
104 7pm
104
104
— 10pm
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—
— 1am
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—
— 4am
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CAMS model adj +20
54
54
54
66
83
83
83
84
84
146
146
146
84
84
84

Air Quality Trend (24h)

PM2.552.2 µg/m³ ×3.5 WHO
Unhealthy for sensitive groups
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Nearby Monitoring Stations

104
Seohaean-ro, Gyeonggi, South Korea (서해안로 경기)
0.0 km PM2.5: 36.7 µg/m³
107
Seohaean-ro, Gyeonggi, South Korea (서해안로 경기)
0.0 km PM2.5: 37.9 µg/m³
176
Sihwa, Siheung-si, Gyeonggi, South Korea (시화산단 경기)
2.4 km PM2.5: 103.9 µg/m³
13
Sihwa, Siheung-si, Gyeonggi, South Korea (시화산단 경기)
2.4 km PM2.5: 3.1 µg/m³
65
Sihwa, Siheung-si, Gyeonggi, South Korea (시화산단 경기)
2.4 km PM2.5: 18.8 µg/m³
170
Jeongwang-dong, Siheung-si, Gyeonggi, South Korea (정왕동 경기)
2.8 km PM2.5: 92.3 µg/m³
65
Jeongwang-dong, Siheung-si, Gyeonggi, South Korea (정왕동 경기)
2.8 km PM2.5: 18.8 µg/m³
73
Jeongwang-dong, Siheung-si, Gyeonggi, South Korea (정왕동 경기)
2.8 km PM2.5: 22.6 µg/m³

Nearby Cities

95 Ansan-si 99 Incheon 106 Bucheon-si 87 Hwaseong-si 68 Gwangmyeong 90 Anyang-si 108 Siheungdong 99 Gunpo 100 Uiwang

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T10:53 UTC.