Seongnam-si

Gyeonggi-do, South Korea

2026-05-18 03:00
CAQI (Europe)
Medium
O3
μg/m³
157
PM10
μg/m³
33.9
PM2.5
μg/m³
18.8
NO2
μg/m³
33
SO2
μg/m³
5.9
CO
μg/m³
447.9
Weather
31℃
26%
4 kph
9 of 11
Historical Data

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