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

Oshimadamachi

Nagano, Nagano Prefecture

2026-01-21 12:00

AQI (US)

Good

PM2.5

μg/m³

3

NO2

μg/m³

14.4

CO

μg/m³

375

Weather

-3℃

83%

4 kph

0 of 11

Historical Data

Places included

Data Sources

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

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