1. Asia
  2. Japan
  3. Niigata Prefecture
  4. Minamiuonuma

Minamiuonuma

Niigata Prefecture, Japan

2026-10-04 19:00
AQI (China)
Excellent
Pollutants
PM2.5
μg/m³
9
O3
μg/m³
10.7
NO2
μg/m³
4.1
Weather
  • ℃
  • ℉
15℃
87%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM2.5
  • O3
  • NO2
Places included
Muikamachi
AQI 13
Data Sources
http://soramame.taiki.go.jp/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Minamiuonuma
AQI 13
Nagaoka
AQI 12
Kashiwazaki
AQI 12
Minakami
AQI 15
Tsubame
AQI 13
Numata
AQI 15
Joetsu
AQI 7
Myoko
AQI 17
Higashiagatsuma
AQI 12
Nakano
AQI 15
Shibukawa
AQI 15