東秩父 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

東秩父

Shiroishi, Chichibu District

2026-03-09 22:00

AQI (US)

Good

O3

μg/m³

40.7

CO

μg/m³

250

NO2

μg/m³

4.1

SO2

μg/m³

0

PM2.5

μg/m³

0

Weather

1℃

98%

6 kph

1 of 11

Historical Data

Data Sources

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

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Cities Nearby

Higashichichibu

ときがわ町

Higashimatsuyama