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

Kuroi

Joetsu, Niigata Prefecture

2026-01-20 03:00

AQI (US)

Good

PM2.5

μg/m³

6

O3

μg/m³

60

NO2

μg/m³

10.3

Weather

1℃

76%

49 kph

1 of 11

Historical Data

Places included

Data Sources

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

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