港北区総合庁舎 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

港北区総合庁舎

Kōhoku-ku, Kanagawa Prefecture

2026-03-10 02:00

AQI (China)

Excellent

NO2

μg/m³

34.9

O3

μg/m³

27.9

PM2.5

μg/m³

4

SO2

μg/m³

2.9

Weather

5℃

75%

25 kph

2 of 11

Historical Data

Data Sources

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

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