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

Yokomachi

Itoigawa, Niigata Prefecture

2026-08-23 11:00

AQI (US)

Moderate

PM2.5

μg/m³

20

SO2

μg/m³

5.7

Weather

26℃

80%

9 kph

0 of 11

Historical Data

Places included

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