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

Koshu

Yamanashi Prefecture, Japan

2026-03-08 03:00

AQI (US)

Moderate

PM2.5

μg/m³

28

O3

μg/m³

105

NO2

μg/m³

4.1

Weather

10℃

17%

10 kph

3 of 11

Historical Data

Places included

Enzankamishiogo

Data Sources

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

Get the App

Air Matters

Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby