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

Omachi

Omachi, Nagano Prefecture

2025-12-05 20:00

AQI (US)

Good

PM2.5

μg/m³

7

O3

μg/m³

34.3

NO2

μg/m³

14.4

Weather

-5℃

73%

12 kph

0 of 11

Historical Data

Places included

Data Sources

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

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