Seongnam-si

Gyeonggi-do, South Korea

2026-10-21 01:00
AQHI (Canada)
Moderate
O3
μg/m³
66.8
PM2.5
μg/m³
18.8
PM10
μg/m³
25.7
NO2
μg/m³
31.7
SO2
μg/m³
6.9
Weather
15℃
77%
11 kph
0 of 11
Historical Data

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