北の丸公園 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

北の丸公園

Chiyoda, Tokyo

2025-01-03 11:00

AQI (India)

Good

O3

μg/m³

38.6

NO2

μg/m³

16.4

PM2.5

μg/m³

10

CO

μg/m³

250

SO2

μg/m³

2.9

Weather

5℃

76%

22 kph

0 of 11

Historical Data

Data Sources

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

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