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

さいたま市大宮

Omiya Ward, Saitama Prefecture

2025-12-13 11:00

AQI (China)

Excellent

NO2

μg/m³

24.6

O3

μg/m³

32.1

PM2.5

μg/m³

6

SO2

μg/m³

0

Weather

6℃

75%

5 kph

0 of 11

Historical Data

Data Sources

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

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