坂井輪 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

坂井輪

Nishi Ward, Niigata Prefecture

2026-01-21 04:00

AQI (US)

Good

O3

μg/m³

57.9

PM2.5

μg/m³

3

NO2

μg/m³

4.1

Weather

1℃

75%

35 kph

0 of 11

Historical Data

Data Sources

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

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