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  2. Japan
  3. Niigata Prefecture

Niigata Prefecture

Japan

2026-08-27 13:00
AQI (India)
Good
Pollutants
O3
μg/m³
31.2
CO
μg/m³
250
NO2
μg/m³
6.3
PM2.5
μg/m³
4.3
SO2
μg/m³
0.4
Weather
  • ℃
  • ℉
25℃
78%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • CO
  • NO2
  • PM2.5
  • SO2
Places included
Itoigawa
AQI 20
Joetsu
AQI 24
Kashiwazaki
AQI 7
Kitakanbara District
AQI 6
Minamiuonuma
AQI 8
Murakami
AQI 46
Myoko
AQI 30
Nagaoka
AQI 20
Niigata
AQI 27
Sado
AQI 69
Shibata
AQI 10
Tainai
AQI 54
Tsubame
AQI 37
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Niigata
AQI 27
Seiro
AQI 6
Shibata
AQI 10
Tsubame
AQI 37
Tainai
AQI 54
Nagaoka
AQI 20
Murakami
AQI 46
Sado
AQI 69
Kashiwazaki
AQI 7
Kitakata
AQI 4
Minamiuonuma
AQI 8