1. Asia
  2. Japan
  3. Niigata Prefecture

Niigata Prefecture

Japan

2026-06-19 11:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
101
PM2.5
μg/m³
9.3
CO
μg/m³
250
NO2
μg/m³
4.2
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
21℃
83%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • PM2.5
  • CO
  • NO2
  • SO2
Places included
Itoigawa
AQI 37
Joetsu
AQI 34
Kashiwazaki
AQI 10
Kitakanbara District
AQI 13
Minamiuonuma
AQI 27
Murakami
AQI 31
Myoko
AQI 33
Nagaoka
AQI 10
Niigata
AQI 31
Sado
AQI 33
Shibata
AQI 15
Tainai
AQI 30
Tsubame
AQI 32
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Niigata
AQI 31
Seiro
AQI 13
Shibata
AQI 15
Tsubame
AQI 32
Tainai
AQI 30
Nagaoka
AQI 10
Murakami
AQI 31
Sado
AQI 33
Kashiwazaki
AQI 10
Kitakata
AQI 12
Minamiuonuma
AQI 27