Chuo Ward Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Chuo Ward

Niigata, Niigata Prefecture

2025-12-15 20:00

AQI (China)

Excellent

O3

μg/m³

68.6

PM2.5

μg/m³

4

NO2

μg/m³

6.2

Weather

8℃

64%

14 kph

0 of 11

Historical Data

Places included

Data Sources

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

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