皇居外苑 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

皇居外苑

Chiyoda, Tokyo

2025-12-07 18:00

CAQI (Europe)

Low

PM2.5

μg/m³

26

Weather

7℃

61%

6 kph

0 of 11

Historical Data

Data Sources

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

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