Kiso District Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Kiso District

Nagano Prefecture

2026-03-04 08:00

AQI (China)

Excellent

O3

μg/m³

96.4

PM2.5

μg/m³

4

NO2

μg/m³

2.1

SO2

μg/m³

0

Weather

-3℃

94%

8 kph

0 of 11

Historical Data

Places included

Data Sources

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

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