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

市役所

Chuo Ward, Niigata Prefecture

2026-01-21 23:00

AQI (US)

Good

O3

μg/m³

79.3

PM2.5

μg/m³

2

NO2

μg/m³

6.2

Weather

0℃

74%

24 kph

1 of 11

Historical Data

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