市役所 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

市役所

Chuo Ward, Niigata Prefecture

2026-09-28 19:00

AQI (China)

Excellent

O3

μg/m³

92.1

PM2.5

μg/m³

6

NO2

μg/m³

2.1

Weather

20℃

67%

8 kph

0 of 11

Historical Data

Data Sources

http://soramame.taiki.go.jp/

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