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  2. Japan
  3. Niigata Prefecture

Niigata Prefecture

Japan

2026-10-13 02:00
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
60.5
PM2.5
μg/m³
9.8
CO
μg/m³
187.5
NO2
μg/m³
6.1
SO2
μg/m³
1.1
Weather
  • ℃
  • ℉
23℃
64%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM2.5
  • CO
  • NO2
  • SO2
Places included
Itoigawa
AQI 56
Joetsu
AQI 60
Kashiwazaki
AQI 17
Kitakanbara District
AQI 15
Minamiuonuma
AQI 75
Murakami
AQI 60
Myoko
AQI 73
Nagaoka
AQI 56
Niigata
AQI 67
Sado
AQI 43
Shibata
AQI 15
Tainai
AQI 63
Tsubame
AQI 54
Data Sources
http://soramame.taiki.go.jp/

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Cities Nearby

Niigata
AQI 67
Seiro
AQI 15
Shibata
AQI 15
Tsubame
AQI 54
Tainai
AQI 63
Nagaoka
AQI 56
Murakami
AQI 60
Sado
AQI 43
Kashiwazaki
AQI 17
Kitakata
AQI 20
Minamiuonuma
AQI 75