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

さいたま市役所

Urawa Ward, Saitama Prefecture

2026-04-17 23:00

AQC (Australia)

Good

PM2.5

μg/m³

10

O3

μg/m³

34.3

NO2

μg/m³

22.6

CO

μg/m³

250

SO2

μg/m³

5.7

Weather

17℃

61%

2 kph

7 of 11

Historical Data

Data Sources

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

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