長岡工業高校 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

長岡工業高校

Saiwaicho, Niigata Prefecture

2026-04-20 00:00

AQC (Australia)

Insufficient Data

O3

μg/m³

62.1

NO2

μg/m³

8.2

SO2

μg/m³

0

Weather

24℃

54%

3 kph

6 of 11

Historical Data

Data Sources

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

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