足立区西新井 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

足立区西新井

Nishiarai, Tokyo

2026-01-20 18:00

CAQI (Europe)

Low

O3

μg/m³

64.3

PM2.5

μg/m³

4

NO2

μg/m³

8.2

SO2

μg/m³

0

Weather

2℃

43%

8 kph

0 of 11

Historical Data

Data Sources

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

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