さいたま市岩槻 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

さいたま市岩槻

Iwatsuki Ward, Saitama Prefecture

2026-04-21 01:00

AQI (US)

Moderate

PM2.5

μg/m³

13

O3

μg/m³

77.1

NO2

μg/m³

12.3

Weather

21℃

45%

14 kph

7 of 11

Historical Data

Data Sources

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

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