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

Omachi

Nagano Prefecture, Japan

2026-04-15 02:00

AQI (India)

Moderately polluted

O3

μg/m³

109.3

PM2.5

μg/m³

22

NO2

μg/m³

6.2

Weather

13℃

86%

2 kph

1 of 11

Historical Data

Places included

Data Sources

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

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