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  2. Japan
  3. Niigata Prefecture

Niigata Prefecture

Japan

2026-01-01 03:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
57.9
PM2.5
μg/m³
3.1
CO
μg/m³
312.5
NO2
μg/m³
4.9
SO2
μg/m³
1.2
Weather
  • ℃
  • ℉
2℃
80%
33 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • PM2.5
  • CO
  • NO2
  • SO2
Places included
Itoigawa
AQI 24
Joetsu
AQI 21
Kashiwazaki
AQI 2
Kitakanbara District
AQI 19
Minamiuonuma
AQI 15
Murakami
AQI 19
Myoko
AQI 20
Nagaoka
AQI 16
Niigata
AQI 16
Sado
AQI 23
Shibata
AQI 8
Tainai
AQI 19
Tsubame
AQI 13
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Niigata
AQI 16
Seiro
AQI 19
Shibata
AQI 8
Tsubame
AQI 13
Tainai
AQI 19
Nagaoka
AQI 16
Murakami
AQI 19
Sado
AQI 23
Kashiwazaki
AQI 2
Kitakata
AQI 2
Minamiuonuma
AQI 15