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

Koshu

Yamanashi Prefecture, Japan

2026-04-25 03:00

AQI (UK)

Low

O3

μg/m³

92.1

PM2.5

μg/m³

14

NO2

μg/m³

6.2

Weather

15℃

67%

9 kph

5 of 11

Historical Data

Places included

Enzankamishiogo

Data Sources

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

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