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

さいたま市城南

Iwatsuki Ward, Saitama Prefecture

2026-09-11 03:00

AQI (China)

Excellent

O3

μg/m³

40.7

NO2

μg/m³

12.3

PM2.5

μg/m³

3

SO2

μg/m³

0

Weather

20℃

94%

5 kph

0 of 11

Historical Data

Data Sources

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

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