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

永田町

Chiyoda, Tokyo

2026-09-14 01:00

AQI (US)

Good

PM2.5

μg/m³

2

Weather

31℃

60%

22 kph

0 of 11

Historical Data

Data Sources

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

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