国設霞が関 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

国設霞が関

Kudanminami, Tokyo

2026-04-18 00:00

AQI (India)

Insufficient Data

NO2

μg/m³

51.3

CO

μg/m³

250

Weather

20℃

59%

13 kph

9 of 11

Historical Data

Data Sources

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

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