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

2026-05-28 21:00

AQI (Netherlands)

Good

NO2

μg/m³

24.6

PM2.5

μg/m³

9

O3

μg/m³

8.6

Weather

27℃

61%

3 kph

2 of 11

Historical Data

Data Sources

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

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