Seongnam (성남시)

Monitoring Station · Seongnam-si, South Korea
154
Unhealthy
Everyone should reduce prolonged outdoor exertion.
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GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
134 4am
134
134
134 7am
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163 10am
163
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164 1pm
226
226
226 4pm
164
164
7pm
10pm
1am
CAMS model adj +80
54
54
54
54
54
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83
83
84
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146
146
146
84
84
PM2.561.3 µg/m³ ×4.1 WHO
Unhealthy
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T07:56 UTC.