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  3. Niigata Prefecture

Niigata Prefecture

Japan

2026-05-08 04:00
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
102.5
PM2.5
μg/m³
11.1
CO
μg/m³
250
NO2
μg/m³
4.9
SO2
μg/m³
1.9
Weather
  • ℃
  • ℉
18℃
88%
11 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM2.5
  • CO
  • NO2
  • SO2
Places included
Itoigawa
AQI 99
Joetsu
AQI 99
Kashiwazaki
AQI 15
Kitakanbara District
AQI 20
Minamiuonuma
AQI 93
Murakami
AQI 80
Myoko
AQI 105
Nagaoka
AQI 114
Niigata
AQI 113
Sado
AQI 120
Shibata
AQI 24
Tainai
AQI 86
Tsubame
AQI 120
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Niigata
AQI 113
Seiro
AQI 20
Shibata
AQI 24
Tsubame
AQI 120
Tainai
AQI 86
Nagaoka
AQI 114
Murakami
AQI 80
Sado
AQI 120
Kashiwazaki
AQI 15
Kitakata
AQI 14
Minamiuonuma
AQI 93