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

皇居外苑

Chiyoda, Tokyo

2024-04-26 20:23

CAQI (Europe)

Low

NO2

μg/m³

67.8

PM2.5

μg/m³

16

PM10

μg/m³

24.5

O3

μg/m³

32.1

SO2

μg/m³

2.9

CO

μg/m³

250

Weather

20℃

84%

9 kph

0 of 11

Historical Data

Data Sources

https://tenki.jp/pollen/

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