Sihwa, Siheung-si, Gyeonggi, South Korea (시화산단 경기) Air Quality

Monitoring Station · Ansan-si, South Korea
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
8 3pm
8
8
8 6pm
8
8
8 9pm
8
8
8 12am
28
28
28 3am
28
28
— 6am
—
—
— 9am
—
—
— 12pm
—
—
CAMS model adj -26
34
34
34
34
34
34
34
34
34
34
54
54
54
54
54

Air Quality Forecast (24h)

PM2.55.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

19
Sihwa, Siheung-si, Gyeonggi, South Korea (시화산단 경기)
0.0 km PM2.5: 4.6 µg/m³
21
Seohaean-ro, Gyeonggi, South Korea (서해안로 경기)
2.4 km PM2.5: 5.0 µg/m³
42
Baegot-dong, Gyeonggi, South Korea (배곧동 경기)
4.2 km PM2.5: 10.1 µg/m³
59
Baegot-dong, Gyeonggi, South Korea (배곧동 경기)
4.2 km PM2.5: 15.9 µg/m³
30
Baegot-dong, Gyeonggi, South Korea (배곧동 경기)
4.2 km PM2.5: 7.2 µg/m³
30
Baegot-dong, Gyeonggi, South Korea (배곧동 경기)
4.2 km PM2.5: 7.2 µg/m³
30
Baegot-dong, Gyeonggi, South Korea (배곧동 경기)
4.2 km PM2.5: 7.2 µg/m³
20
Wonsi-dong, Ansan-si, Gyeonggi, South Korea (원시동 경기)
6.6 km PM2.5: 4.8 µg/m³

Nearby Cities

26 Ansan-si 25 Incheon 21 Hwaseong-si 23 Bucheon-si 29 Anyang-si 29 Gunpo 28 Uiwang 24 Gwangmyeong 22 Siheungdong

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-09T18:43 UTC.