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

Higashihongo

Kawaguchi, Saitama Prefecture

2026-04-19 03:00

AQI (China)

Excellent

O3

μg/m³

139.3

PM2.5

μg/m³

13

NO2

μg/m³

10.3

Weather

25℃

40%

8 kph

8 of 11

Historical Data

Places included

川口市新郷

Data Sources

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

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