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  3. Niigata Prefecture

Niigata Prefecture

Japan

2026-05-08 13:00
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
116.9
CO
μg/m³
437.5
PM2.5
μg/m³
8.6
NO2
μg/m³
2.9
SO2
μg/m³
1.3
Weather
  • ℃
  • ℉
14℃
82%
28 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • CO
  • PM2.5
  • NO2
  • SO2
Places included
Itoigawa
AQI 117
Joetsu
AQI 117
Kashiwazaki
AQI 17
Kitakanbara District
AQI 16
Minamiuonuma
AQI 124
Murakami
AQI 128
Myoko
AQI 136
Nagaoka
AQI 114
Niigata
AQI 120
Sado
AQI 152
Shibata
AQI 17
Tainai
AQI 124
Tsubame
AQI 124
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Niigata
AQI 120
Seiro
AQI 16
Shibata
AQI 17
Tsubame
AQI 124
Tainai
AQI 124
Nagaoka
AQI 114
Murakami
AQI 128
Sado
AQI 152
Kashiwazaki
AQI 17
Kitakata
AQI 10
Minamiuonuma
AQI 124