Seongnam-si

Gyeonggi-do, South Korea

2026-09-19 02:00
AQI (UK)
Low
O3
μg/m³
87.7
PM10
μg/m³
21
PM2.5
μg/m³
8.2
NO2
μg/m³
11.3
SO2
μg/m³
4.2
Weather
26℃
50%
7 kph
0 of 11
Historical Data

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